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prob_0
Find the area of the figure. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AC \perp EB on B, ED = AC = 15, AE = DC = 13, AB = 7. Solve the problem: Gougu V0 7 13 Para_Area 15 V0 V1 Get V1.
prob_1
Line m is the perpendicular bisector of XZ, WZ = 14.9. Find WX. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: line m \perp XZ on Y, XY = YZ. Solve the problem: Equal 14.9 V0 Get V0.
prob_2
Polygon BCDE \cong polygon RSTU. Find z. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BC = 4w-7, TU = z+16, DE = 3z+10, RS = 2w+13, UR = 12, CD = 11, m \angle EDC = 2y-31, m \angle UTS = y+11, m \angle EBC = 2x+9, m \angle URS = 49. Solve the problem: Equal z+16 3z+10 Get z.
prob_3
Find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB \perp CA on A, CA = 22, AB = 20, BC = x. Solve the problem: Gougu 22 20 x Get x.
prob_4
Find the length of DB. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CD = 9, CB = CD = x+3, AB = 7y-2, DA = 30. Solve the problem: Multiple 9 2 V0 Get V0.
prob_5
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: DE \perp AD on D, BC \perp CF on C, m \angle BAD = m \angle EFC = x, m \angle ABC = m \angle DEF = x+22. Solve the problem: Ngon_Angsum 6 V0 Sum x x x+22 x+22 90 90 V0 Get x.
prob_6
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle DCB = 70, m \angle BDC = 4x, m \angle ABC = 10x+22. Solve the problem: Sum 70 4x 10x+22 Get x.
prob_7
Find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: ST = 12+x, SR = 4x-4, RT = SR = 3x+3. Solve the problem: Equal 4x-4 3x+3 Get x.
prob_8
Find the perimeter of the regular polygon. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB \perp CE on C, CE = 7. Solve the problem: RNgon_H_Area 6 7 V0 RNgon_B_Area 6 V1 V0 Multiple V1 6 V2 Get V2.
prob_9
For isosceles trapezoid ABCD, X and Y are midpoints of the legs. Find m \angle A if m \angle ADY = 78. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle YDA = 78. Solve the problem: Equal 78 V0 Get V0.
prob_10
Find the value of variable y. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle ABD = x, m \angle DFE = y, m \widehat AE = 72. Solve the problem: Multiple y 2 72 Get y.
prob_11
Find the measurement of BC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AD = 3\frac{3}{4}, AB = BC = CD. Solve the problem: Multiple V0 3 3\frac{3}{4} Get V0.
prob_12
Find y. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: DC \perp AD on D, AC \perp DB on B, CB = 4, AB = 12, AD = x, CD = z, BD = y. Solve the problem: Geo_Mean 12 4 y Get y.
prob_14
Solve for m \angle YBX. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BY = 75, BX = 30, YX = 60. Solve the problem: Cos_Law 60 75 30 V0 Get V0.
prob_15
Find the area of the figure. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CD \perp AB on B, AB = 8, DC = 21. Solve the problem: Tria_BH_Area 21 8 V0 Get V0.
prob_16
Find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: PR \perp QR on R, QP = 4, QR = RP = x, m \angle QPR = 45. Solve the problem: Gougu x x 4 Get x.
prob_17
If c = 5, find b. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CA \perp BC on C, BA = c, BC = a, AC = b, m \angle ABC = 60, m \angle BAC = 30. Solve the problem: Equal c 5 Gsin b c 60 Get b.
prob_18
Find the value of x that makes line r \parallel line s. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle HFE = x, m \angle ABC = 90-x. Solve the problem: Equal x 90-x Get x.
prob_19
Find the length of \widehat XW. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: YZ = 12, m \widehat XW = 55. Solve the problem: Circle_R_Circum 12 55 V0 Get V0.
prob_20
In \triangle PQR, ST \parallel RQ. If PS = 12.5, SR = 5, and PT = 15, find PQ. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: ST \parallel RQ. Solve the problem: Proportion 12.5 5 15 V0 Sum 15 V0 V1 Get V1.
prob_21
Find m \angle 6. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BC \perp GD on G, AD \perp BF on F, CD \perp BD on D, m \angle BDF = 28, m \angle BEF = 51, m \angle BAE = 25, m \angle DBG = 35, m \angle DCG = m \angle 4, m \angle EBA = m \angle 3, m \angle CDG = m \angle 6, m \angle EBF = m \angle 2, m \angle BDG = m \angle 5, m \angle DBF = m \angle 1. S...
prob_22
Find m \widehat BA. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AQ = 10, m \angle AQB = 120. Solve the problem: Equal V0 120 Get V0.
prob_23
Find the perimeter of circle. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CD = 1.5, m \widehat BA = 160. Solve the problem: Multiple 1.5 2 V0 Get V0.
prob_24
For trapezoid QRST, A and B are midpoints of the legs. Find AB. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: TS = 12, QR = 20, m \angle STA = 120, m \angle BRQ = 45. Solve the problem: Median 12 V0 20 Get V0.
prob_25
In \odot P, RT = 11, find m \widehat QTS. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle SPR = 130, m \angle QPT = 112. Solve the problem: Sum 130 V0 180 Sum 112 V0 V1 Get V1.
prob_26
If x = 7\sqrt{3}, find y. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BA \perp EC on E, BC \perp CA on C, BC = a, CA = b, BE = x, AE = y, BA = c, m \angle EAC = 30, m \angle EBC = 60. Solve the problem: Equal x 7\sqrt{3} Gtan V0 x 60 Gtan V0 y 30 Get y.
prob_28
WXYZ is a parallelogram. Find m \angle XWZ. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle AXY = 33, m \angle WXA = 82. Solve the problem: Sum 33 82 V0 Sum V0 V1 180 Get V1.
prob_29
What is the area of trapezoid EFGH? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: EH \parallel FG, EH \perp FJ on J, GF = 8, FJ = 4, HE = 13. Solve the problem: Trap_Area 8 13 4 V0 Get V0.
prob_30
m \angle SXT = 3a-4, m \angle RXS = 2a+5, m \angle RXT = 111, find m \angle RXS. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Sum 3a-4 2a+5 111 Get 2a+5.
prob_32
In rhombus QRST, m \angle TSR = 2 m \angle QRS and TS = 15. Find QR. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Equal 15 V0 Get V0.
prob_33
Solve for x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AD \perp CD on D, AC \perp BD on B, CD = y, DB = x, AC = 50, BA = 40. Solve the problem: Sum 40 V0 50 Geo_Mean 40 V0 x Get x.
prob_34
Find m \widehat JLM. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle LBJ = 47, m \widehat JL = 111. Solve the problem: TanSec_Ang 47 111 V0 Sum V0 V1 360 Get V1.
prob_35
WXYZ is a square. If WT = 3, find ZX. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: XW \perp XY on X, YZ \perp XY on Y, YZ \perp WZ on Z, WZ \perp XW on W. Solve the problem: Multiple 3 2 V0 Get V0.
prob_36
What is the measure of \angle 2? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle CDE = 38, m \angle BAC = m \angle 2, m \widehat BA = 70. Solve the problem: Equal 38 V0 Get V0.
prob_37
Find the perimeter of the polygon. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB \perp AC on A, AB \perp BD on B, CD \perp AC on C, CD \perp BD on D, BD = 5, CD = 9. Solve the problem: PRK_Perim 5 9 V0 Get V0.
prob_38
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BC \perp DB on B, m \angle CBA = 110, m \angle ABE = x, m \angle EBD = 30. Solve the problem: Sum 110 x 30 90 360 Get x.
prob_39
JKLM is a rhombus. If CK = 8, JK = 10 and \angle JKM = 37. What is m \angle MLJ? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Sum 37 V0 90 Equal V0 V1 Get V1.
prob_40
Quadrilateral DEFG is a rectangle. If m \angle EFD = 2x-3 and m \angle DFG = x+12, find m \angle EFD. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: GF \perp DG on G. Solve the problem: Sum 2x-3 x+12 90 Get 2x-3.
prob_41
What is the circumference? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AC = 12\frac{1}{2}. Solve the problem: Circle_R_Circum 12\frac{1}{2} V0 Get V0.
prob_42
The angle bisectors of \triangle XYZ meet at point W. What is the measure of \angle ZXY? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: ZY \perp BW on B, ZX \perp AW on A, XY \perp WC on C, CW = 20, WX = 75. Solve the problem: Gsin 20 75 V0 Multiple V0 2 V1 Get V1.
prob_43
Find CD. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BD \perp AC on E, DE = 5, EC = 12, AB = AD, DC = BC. Solve the problem: Gougu 5 12 V0 Get V0.
prob_44
\triangle ABC is an isosceles triangle with base BC. What is the perimeter of the triangle? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BA = 2x+4, BC = 4(x-2), AC = 3x-1. Solve the problem: Equal 2x+4 3x-1 Sum 2x+4 4(x-2) 3x-1 V0 Get V0.
prob_45
Find the measure of \angle B. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 13, AC = 12, CB = 15. Solve the problem: Cos_Law 12 13 15 V0 Get V0.
prob_47
For trapezoid QRST, M and P are midpoints of the legs. If TS = 2x, PM = 20, and QR = 6x, find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Median 2x 20 6x Get x.
prob_48
Find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AN \parallel DO \parallel FP, EC = 17+5y, EG = 13+6y, KL = 3x-9, KJ = LK = 4x-22. Solve the problem: Equal 3x-9 4x-22 Get x.
prob_49
Find the perimeter of the regular polygon. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 4. Solve the problem: RNgon_L_Area 3 4 V0 RNgon_B_Area 3 V1 V0 Multiple V1 3 V2 Get V2.
prob_50
KN and JL are diameters. Solve for m \widehat JML. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle NQM = 55, m \angle KQL = 60. Solve the problem: Equal V0 180 Get V0.
prob_51
Find m \angle 1. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: IF \parallel CA, m \angle HGF = 157, m \angle DEG = 90, m \angle ADB = m \angle 1. Solve the problem: Sum V0 V1 180 Sum 157 V2 180 Sum V1 V2 90 Get V0.
prob_52
If \angle ACB is a right angle, m \angle 1 = 4y, and m \angle 2 = 2y+18, find m \angle 1. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AD = x+8, BD = 2x+5, m \angle ACD = m \angle 1, m \angle BCD = m \angle 2. Solve the problem: Sum 4y 2y+18 90 Get 4y.
prob_53
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CD = 5x+13, AB = 12x-8, l \widehat AB = l \widehat CD. Solve the problem: Equal 5x+13 12x-8 Get x.
prob_54
Find m \angle QRT. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: RA \perp QT on T, CR \perp SQ on S, QS = QT = 8, m \angle SQR = 43. Solve the problem: Sum 43 V0 90 Equal V0 V1 Get V1.
prob_56
Find the measure of \angle 3 in the rhombus. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle BDC = 106, m \angle CBA = m \angle 3, m \angle CBD = m \angle 4, m \angle BCA = m \angle 1, m \angle BCD = m \angle 2. Solve the problem: Iso_Tri_Ang 106 V0 Equal V0 V1 Get V1.
prob_57
Find m \angle C. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle EBC = 4x+17, m \angle EAD = 5x-1, m \angle ECB = 3y-20, m \angle EDA = 2y+1. Solve the problem: Equal 3y-20 2y+1 Get 3y-20.
prob_58
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AT \perp WS on T, WT = 4x-4, ST = 2x+2, RW = RS. Solve the problem: Equal 4x-4 2x+2 Get x.
prob_61
A square is inscribed in a circle. What is the area of the circle? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: DA = 5. Solve the problem: RNgon_B_Area 4 5 V0 RNgon_L_Area 4 V1 V0 Circle_R_Area V1 V2 Get V2.
prob_62
Find the value of variable b. Lines that appear to be tangent are tangent. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle GFE = a, m \angle AFE = b, m \angle BFA = c, m \widehat GF = 56, m \widehat GD = e, m \widehat AF = d, m \widehat AD = 120. Solve the problem: Multiple b 2 120 Get b.
prob_63
What is the length of LK? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: LK = x+3.2, JL = 5x-0.2, JK = LK = 4x-1.3. Solve the problem: Equal x+3.2 4x-1.3 Get x+3.2.
prob_64
Find m \angle M. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: NM = 11, m \angle PNM = 120, m \angle PMN = m \angle MPN. Solve the problem: Iso_Tri_Ang 120 V0 Get V0.
prob_65
Find the measure of \widehat GH. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle HAG = 28. Solve the problem: Multiple 28 2 V0 Get V0.
prob_66
Find the value of y. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 4, EC = y, AC = 8, DB = 16, AF = x. Solve the problem: Sum 4 16 V0 Geo_Mean 4 V0 x Sum 8 y V1 Geo_Mean 8 V1 x Get y.
prob_67
Find the area of the shaded region. Assume that the polygon is regular. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BA = 7. Solve the problem: RNgon_H_Area 4 7 V0 Circle_R_Area 7 V1 Sum V1 V2 V0 Get V2.
prob_68
Find the area of the parallelogram. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AC \perp EB on B, AC = 23, CD = 16, m \angle EAB = 60. Solve the problem: Equal 16 V0 Gsin V1 V0 60 Para_Area 23 V1 V2 Get V2.
prob_69
CDFG is a rhombus. Find m \angle GDF if m \angle GCD = b+3 and m \angle CDF = 6b-40. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CG = 5a, FG = 3a+17. Solve the problem: Sum b+3 6b-40 180 Multiple V0 2 6b-40 Get V0.
prob_70
Find the perimeter of the regular polygon figure. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: DE = 8. Solve the problem: Multiple 8 6 V0 Get V0.
prob_71
Solve for c. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB \parallel DE, m \angle DEC = c, m \angle DCE = d, m \angle CDE = b, m \angle CBA = 40, m \widehat DA = a. Solve the problem: Equal c 40 Get c.
prob_73
Find the measure of \angle PQR. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: PQ = 9.6, PR = 5.9, RQ = 10.5. Solve the problem: Cos_Law 5.9 9.6 10.5 V0 Get V0.
prob_74
\triangle ABC \sim \triangle DEF. BG is a median of \triangle ABC, and EH is a median of \triangle DEF. Find EH if BC = 30, BG = 15, and EF = 15. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Proportion 30 15 15 V0 Get V0.
prob_75
m \angle 4 = 101. Find the measure of \angle 7. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BH \parallel AG, m \angle AEF = m \angle 8, m \angle FEG = m \angle 7, m \angle GED = m \angle 6, m \angle BDC = m \angle 1, m \angle CDH = m \angle 2, m \angle AED = m \angle 5, m \angle EDH = m \angle 3, m \angle BDE = m \angle 4. Solve the problem: Sum 101 V0 180 Get V0.
prob_76
Use rhombus ABCD with AY = 6, DY = 3r+3, and BY = \frac{10r-4}{2}. Find m \angle ABD. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Equal 3r+3 \frac{10r-4}{2} Gtan 6 \frac{10r-4}{2} V0 Get V0.
prob_77
Find the perimeter of \triangle ABC if \triangle ABC \sim \triangle DBE, AB = 17.5, BC = 15, BE = 6, and DE = 5. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BE = 6, ED = 5, AB = 17.5, BC = 15. Solve the problem: Proportion 6 15 5 V0 Sum 17.5 15 V0 V1 Get V1.
prob_78
BD bisects \angle ABC, m \angle ABD = 6x+3, and m \angle DBC = 8x-7. Find m \angle ABC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: . Solve the problem: Equal 6x+3 8x-7 Sum 6x+3 8x-7 V0 Get V0.
prob_79
What is m \widehat XV? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle VXZ = 40, m major \widehat XZ = 180. Solve the problem: Multiple 40 2 V0 Sum V0 180 V1 360 Get V1.
prob_80
The angle bisectors of \triangle AEC meet at point G. Solve for the measure of \angle JGC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: EC \perp HG on H, FC \perp EA on F, AC \perp GJ on J, CG = 26, GJ = 10. Solve the problem: Gcos 10 26 V0 Get V0.
prob_81
What is the measure of \angle 3? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: line l \parallel line m, line p \parallel line q, m \angle EDK = 105, m \angle KHI = m \angle 2, m \angle HKJ = m \angle 5, m \angle LKD = m \angle 3, m \angle KHE = m \angle 8, m \angle GHE = m \angle 1, m \angle DEH = m \angle 4, m \angle DEA = m \angle 6, m \angle CDB = m \angle 7. Solve t...
prob_82
Find the measure of \angle 1 in the rhombus. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle BDC = 106, m \angle CBA = m \angle 3, m \angle CBD = m \angle 4, m \angle BCA = m \angle 1, m \angle BCD = m \angle 2. Solve the problem: Iso_Tri_Ang 106 V0 Equal V0 V1 Get V1.
prob_83
Quadrilateral EFGH is a rectangle. Find m \angle EFG. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: HG \perp EH on H. Solve the problem: Equal V0 90 Get V0.
prob_84
For what value of variable x must ABCD be a parallelogram? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 2y+2, BC = y+4, CD = 3y-9, AD = 3x+6. Solve the problem: Equal 2y+2 3y-9 Equal y+4 3x+6 Get x.
prob_85
GHJK is a square with diagonals intersecting at L. Given that GH = 2 and GL = \sqrt{2}, determine HK. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: HG = 2, GL = \sqrt{2}. Solve the problem: Multiple \sqrt{2} 2 V0 Get V0.
prob_86
Find the perimeter of \triangle DBE if \triangle ABC \sim \triangle DBE, AB = 17.5, BC = 15, BE = 6, and DE = 5. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BE = 6, ED = 5, AB = 17.5, BC = 15. Solve the problem: Proportion 17.5 V0 15 6 Sum V0 6 5 V1 Get V1.
prob_89
If RL = 5, RT = 9, and WS = 6, find RW. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: LW \parallel TS. Solve the problem: Sum 5 V0 9 Proportion 5 V0 V1 6 Get V1.
prob_90
Find XW. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: WY \perp BA on Z, XY = 12, ZY = WZ. Solve the problem: Equal 12 V0 Get V0.
prob_91
Find x so that the quadrilateral is a parallelogram. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 3x-2, DA = 6y-8, DC = 2x+6, CB = 4y+6. Solve the problem: Equal 3x-2 2x+6 Get x.
prob_93
Find m \widehat RMN. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle LCR = 3x+5, m \angle MCR = x-1, m \angle MCN = 60. Solve the problem: Sum 3x+5 x-1 180 Sum x-1 60 V0 Get V0.
prob_94
If FGHJ is a kite, find m \angle GFJ. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: GH = FG, HJ = FJ, m \angle HGF = 128, m \angle HJF = 72. Solve the problem: Sum V0 V0 128 72 360 Get V0.
prob_95
m \angle 1 = 94. Find the measure of \angle 4. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: FG \parallel DB, m \angle CEG = m \angle 6, m \angle ECD = m \angle 2, m \angle ACB = m \angle 8, m \angle CEF = m \angle 3, m \angle ECB = m \angle 7, m \angle HEF = m \angle 4, m \angle HEG = m \angle 5, m \angle ACD = m \angle 1. Solve the problem: Sum 94 V0 180 Get V0.
prob_96
Rhombus ABCD is circumscribed about \odot P and has a perimeter of 32. Find HC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AF = 3, DH = x. Solve the problem: Equal 3 V0 Get V0.
prob_97
KN and JL are diameters. Solve for m \widehat MN. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle NQM = 55, m \angle KQL = 60. Solve the problem: Equal 55 V0 Get V0.
prob_98
Find m \angle AEC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle DEC = 65, m \angle AED = 80. Solve the problem: Sum 65 80 V0 Get V0.
prob_99
Find the area of the shaded region. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: FD = 7, AE = AB = BC = DC = ED. Solve the problem: Circle_R_Area 7 V0 RNgon_L_Area 5 7 V1 Sum V1 V2 V0 Get V2.
prob_100
If AC is parallel to BD and m \angle 1 + m \angle 3 = 90, what is the measure of \angle 2? Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = DC, m \angle ABG = m \angle 2, m \angle ABE = m \angle 1, m \angle ACE = m \angle 3. Solve the problem: Equal V0 90 Sum V0 V1 180 Get V1.
prob_101
Triangles ABD and ADE are inscribed in \odot F with AB = BD. Find the measure of \angle 4 if m \angle 1 = 12x-8 and m \angle 2 = 3x+8. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle BAF = m \angle 3, m \angle EAF = m \angle 1, m \angle BDF = m \angle 4, m \angle FDE = m \angle 2. Solve the problem: Iso_Tri_Ang 90 V0 Get V0.
prob_102
Find the measurement of EG. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: FG = 1.3, EF = 2.4. Solve the problem: Sum 1.3 2.4 V0 Get V0.
prob_103
Solve for y. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: BD \perp BA on B, AD \perp BC on C, BA = z, AC = 2, BC = x, DC = 10, DB = y. Solve the problem: Sum 2 10 V0 Geo_Mean 10 V0 y Get y.
prob_104
Find the value of x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AE \perp DB on C, DA = EB = AB, m \angle ABC = x, m \angle ADC = 60, m \angle BEC = y. Solve the problem: Equal x 60 Get x.
prob_105
Find m \widehat AC. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AB = 3x+2, BC = 5x-7, m \widehat AB = m \widehat BC = 109. Solve the problem: Sum V0 109 109 360 Get V0.
prob_106
Find the value of m. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: CB \perp AD on D, CA \perp AB on A, AD = 5, CD = 7, BC = m. Solve the problem: Geo_Mean 7 V0 5 Sum 7 V0 m Get m.
prob_107
m \widehat AB = 176, and m \widehat BC = 42. Solve for the measure of \angle 2. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle ABC = m \angle 2, m \angle BAC = m \angle 1, m \angle ACB = m \angle 3. Solve the problem: Sum 176 42 V0 360 Multiple V1 2 V0 Get V1.
prob_108
Find m \angle G. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: GH = 10, FG = 8, HF = g, m \angle HFG = 40. Solve the problem: Sin_Law 40 10 V0 8 Sum V1 V0 40 180 Get V1.
prob_109
Find x. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: AC \perp CB on C, AB = x, CB = 6\sqrt{2}, m \angle CAB = 45. Solve the problem: Gsin 6\sqrt{2} x 45 Get x.
prob_110
Use rhombus QRST. Find m \angle QTP if m \angle RST = 56. Please first convert the diagram to sematic sequences. Then, solve the problem.
This is sematic sequences: m \angle PRQ = m \angle 1, m \angle PRS = m \angle 2, m \angle QPR = m \angle 3. Solve the problem: Iso_Tri_Ang 56 V0 Equal V0 V1 Get V1.