Answers to Homework - Test Review
1. MP = NP definition of midpt
PR = PR - Reflexive Property
2. <R = < T, <Q = <U, <S = <S, (segments) QS = SU, SR=ST, QT = RU, Triangle QST = Triangle RSU
3. x = 11 AY = 24
4. A. yes B. No C. Yes
5. a. ASA b. No c. HL d. SSS e. SAS f. AAS
6. SAS, ASA, AAS
7.Statement Reason
1. UG=GT and <UGA = <TGA 1. Given
2. GA = GA 2. Reflexive Prop
3. Tri TGA = Tri UGA 3. SAS
8. Statement Reason
1. N is the midpt of CA <U = <A 1. Given
2. <UNC = <ANF 2. vertical angles
3. Tri UNC = Tri ANF 3. AAS
9. Statement Reason
1. GK = HK, IK = JK <IKG = <JKH 1. Given
2. K is the midpt of IJ 2. Def of midpt
3. Tri GKI = Tri JKH 3. SAS
4. IG = JH 4. CPCTC
10. m<B 34
11. x = 4 m< PST = 50
12. x = 3, PD = 22
13. x = 7 m<U = 58
14. x = 12 3x - 2 = 34 5x+12 = 72 9x-2 = 108