JH = 47, FB = 12, FD = DB = BH and JF = 3x - 7 Draw a diagram of the points, solve for and solve for JF. x angle is 36⁰ less than its complement. What is the measure of the angle? An angle is 102⁰ more than its supplement. What is the measure of the angle? If F is in the interior of and ∠APB and m∠APB = (5x +11)⁰, m∠APF = (6x - 6)⁰ m∠FPB = (9x +- 23)⁰: Draw a diagram Solve for x What is the m∠APF and m∠APB? Answer Key KLI & HLJ J ST=6 RS=11 SU=17 HLK, HLI, KLJ, ILJ FHJI 5 LK, LI, LJ, LH ACJI 9 3 CH 5 Infinite A 2 VRS J 6 QVW, TUR, QUS, VRS F 18 RW, RU EDJI ST = 9 RS = 7 RT = 16 TURW, j CHEJ RS = 18 RU = 24 Infinite JI 9 Q D 9 Q 5 8 R 12 Check Constructions P 4 Check Constructions PSOU or R 3 Check Constructions O 6 Check Constructions U 14 26⁰ O 12 72⁰ U 17 23⁰ POSQ or V 4 123⁰ F 12 193⁰
JH = 47, FB = 12, FD = DB = BH and JF = 3x - 7 Draw a diagram of the points, solve for x and solve for JF. angle is 36⁰ less than its complement. What is the measure of the angle? An angle is 102⁰ more than its supplement. What is the measure of the angle? If F is in the interior of ∠APB and m∠APB = (5x +11)⁰, m∠APF = (6x - 6)⁰ and m∠FPB = (9x +- 23)⁰: Draw a diagram Solve for x What is the m∠APF and m∠APB? Answer Key KLI & HLJ HLK, HLI, KLJ, ILJ LK, LI, LJ, LH 3 Infinite VRS QVW, TUR, QUS, VRS RW, RU TURW, j Infinite Q Q R P PSOU or R O U O U POSQ or V F J FHJI ACJI CH A J F EDJI CHEJ JI D 5 12 4 3 6 14 12 17 4 12 ST=6 RS=11 SU=17 5 9 5 2 6 18 ST = 9 RS = 7 RT = 16 RS = 18 RU = 24 9 9 8 Check Constructions Check Constructions Check Constructions Check Constructions 26⁰ 72⁰ 23⁰ 123⁰ 193⁰
points-lines-planes-and-angles-cw-hw-review-and-solutions-2014-08-27.docx