We spent some time going over homework and reviewing a few larger drawings that ask multiple types of questions. The students then got started on their reviews for the chapter 9 test. Part 1 of the test will be given tomorrow and then part 2 will be Friday.
Assignment: Chapter 9 Test Review
Test 36 Angles and Segments
1. 90
2. 290
3. 55
4. 180
5. 140
6. 320
7. a. 105, 75; b. opposite angles are supplemental
8. 140
9. 20
10. angle IHJ
11. a. 132; b. 66
12. a. 75; b. 8
13. 52
14. 132
15. 49
16. 12
17. 4.8
18. 12
19. 10
20. 6 or 12
21. 9
22. 2
Test 37 Chapter 9 Test
1. chord
2. center; on the circle
3. 90
4. 70
5. 150
6. one
7. a. 140 b. 110
8. 0 , 180
9. 80
10. 100
11. 100
12. 280
13. 50
14. 40
15. congruent chords have congruent arcs in the same circle
16. congruent arcs in the same circle have congruent central angles
17. 7 radical 2
18. 21
19. 50
20. 10
21. 60
22. 75
23. 68
24. don't do proof
25. 12
26. 16
27. 9 radical 10
28. 6
No comments:
Post a Comment