Transcript Document 7920032

3.4 HW pg. 174-177 #3-6, 11, 13, 14
3. D
4. A
5. B
6. C
9. 0
5
10. 
2
3
11.
4
12. –1
13. Line 1: 2/3
Line 2: -3/2
Perpendicular
14. Line 1: 3/4
Line 2: 5/6
Neither
3.5 HW pg. 184-187 #1, 3, 4, 11, 15, 37, 39
1. Where the line crosses the y-axis
4
3. y  3 x  4
11. y  3x  2
1
4. y  5 x  2
11
y


x  12
15.
5
3.5 HW pg. 184-187 #1, 3, 4, 11, 15, 37, 39
37. y = –x + 1
1
3
39. y  x  3
3.1 HW pg. 150-152 #3-14, 18-21, 38
3.
AB
4.
BC
6. Plane ABF
7.
MK LS
8.
PQ  PN
9. No, no arrows
10. No, no right angles
11. 1&5, 2&6, 3&7, 4&8
12. 3&6, 4&5
5.
BF
3.1 HW pg. 150-152 #3-14, 18-21, 38
13. 1&8, 2&7
14. 3&5, 4&6
18. Corresponding
19. Consecutive Interior
20. Consecutive Interior
21. Alternate Exterior Angles
38.
3.2 HW pg. 157-160 #3-13 odd, 16-19, 23, 25, 28, 31, 33
3. C
5. 110°, Alternate Exterior
7. 63°, Consecutive Interior
9. Corresponding
11. Alternate Interior
13. Alternate Exterior
16. Consecutive Interior
3.2 HW pg. 157-160 #3-13 odd, 16-19, 23, 25, 28, 31, 33
17. m1 = 150°, corresponding angles
m2 = 150°, vertical angles
18. m1 = 140°, alternate interior angles
m2 = 40°, linear pair
19. m1 = 122°, alternate interior angles
m2 = 58°, linear pair
23. m1 = 90°, m2 = 115°, m3 = 65°
25. BAC  DCA
28. x = 45°, y = 20°
3.2 HW pg. 157-160 #3-13 odd, 16-19, 23, 25, 28, 31, 33
31. x = 13°, y = 12°
33. B
3.3 HW pg. 165-168 #3, 5, 6, 8, 10-15, 19, 30
3. x = 40°
5. x = 15
6. x = 90
8. x = 20
10. Yes, Alternate interior angles converse
11. Yes, Alternate exterior angles converse
12. No
13. Yes, corresponding angles converse
3.3 HW pg. 165-168 #3, 5, 6, 8, 10-15, 19, 30
14. No
15. Yes, Alternate exterior angles converse
19. Yes, consecutive interior angles converse
30. Corresponding angles converse
3.6 HW pg. 194-197 #1, 5-7, 17, 21, 25, 26, 31 (copy table)
1.
AB , It is 
5. 25°
17. x = 33
21. A
25.
6. 90°
7. 52°
3.6 HW pg. 194-197 #1, 5-7, 17, 21, 25, 26, 31 (copy table)
26. m1 = 90°, def of right angle
m2 = 60°, complementary angles
m3 = 30°, vertical angles
m4 = 20°, complementary
m5 = 90°, vertical angles
31.
Ch 3 Review pg. 202-205 #3-6, 9-18, 20-24
pg. 206 #1-6, 13, 23-24
3. 5
9.
NR
4. 6
10.
NP
5. 6
11.
6. 2
JN
12. Plane KJN
13. m1 = 54°, vertical angles; m2 = 54°, alt. interior angles
14. m1 = 85°, consecutive interior; m2 = 95°, alt. interior
15. m1 = 135°, corresponding; m2 = 45°, supplementary
16. x = 145°, y = 35°
17. x = 13°, y = 132°
18. x = 29°, y = 61°
20. 107°
Ch 3 Review pg. 202-205 #3-6, 9-18, 20-24
pg. 206 #1-6, 13, 23-24
21. x = 133°
22. x = 20
23. Line 1: 17
Line 2: -1/17
Perpendicular
24. Line 1: –2
Line 2: –2
Parallel
Ch 3 Review pg. 202-205 #3-6, 9-18, 20-24
pg. 206 #1-6, 13, 23-24
1. Alternate exterior angles
2. Corresponding angles
3. Consecutive Interior angles
4. Alternate Interior angles
5. Corresponding angles
6. Alternate Interior angles
Ch 3 Review pg. 202-205 #3-6, 9-18, 20-24
pg. 206 #1-6, 13, 23-24
13. undefined
23. x = 13
24. x = 9