Download Geometry Answers Chapter 5 Review

Geometry
Answers Chapter 5 Review
Geometry
Answers Chapter 5 Review
1a. 42, 54
1b. 41, 47
1a. 42, 54
1b. 41, 47
2a. noncollinear
2b. BCD
2a. noncollinear
2b. BCD
3a. 10
3b. (1, -4)
3a. 10
3b. (1, -4)
4. P = 30, A = 44
4. P = 30, A = 44
5. C = 8  , A = 16 
5. C = 8  , A = 16 
6. If two angles are congruent, then they are vertical
angles.
6. If two angles are congruent, then they are vertical
angles.
7. x = 11
8. x = 30
7. x = 11
8. x = 30
9a. same side interior
9c. vertical
9e. vertical
9b. corresponding
9d. corresponding
9f. alternate interior
9a. same side interior
9c. vertical
9e. vertical
9b. corresponding
9d. corresponding
9f. alternate interior
10. m = 129
10. m = 129
11a. x = 133
12.
11b. x = 127
4
3
11a. x = 133
12.
11b. x = 127
4
3
13. y – 5 = -(x + 3) or y = -x + 2
13. y – 5 = -(x + 3) or y = -x + 2
14a. perpendicular
14a. perpendicular
15a. ASA
15d. AAS
14b. parallel
15b. SAS
15e. no
15c. SSS
15a. ASA
15d. AAS
15b. SAS
15e. no
16. we will check in class.
16. we will check in class.
17. x = 52, y = 76
17. x = 52, y = 76
18.
18.
1. Given
2. Given
3. definition of bisector
4. reflexive
5. ASA
6. CPCTC
14b. parallel
15c. SSS
1. Given
2. Given
3. definition of bisector
4. reflexive
5. ASA
6. CPCTC
19. x = 13, y = 9
20. x = 9
19. x = 13, y = 9
20. x = 9
21. BO, LB. LO
22. <J, <S. <N
21. BO, LB. LO
22. <J, <S. <N
23a. yes
23b. no
23a. yes
23b. no
24. x = 2
25. DE = perp. biset.
DB = median
24. x = 2
AF = altitude
CH = angle bisector
25. DE = perp. biset.
DB = median
AF = altitude
CH = angle bisector