unit 1a reviewunit 1a review author lindsay maher created date 9/3/2019 1:50:11 pm
TRANSCRIPT
UNIT 1A REVIEWANGLE RELATIONSHIPS
State the angle relationship and
the measure of the unknown angle.
1
Solve for x.
2
Solve for x.
3
Find the measure of angle E.
4
State the angle relationship and
solve for x.
5
Solve for x.
6
Name the angle relationship.
7
Solve for ?
8
State the angle relationship and
solve for x.
9
Find the measure of the angle in bold.
10
Find the measure of angles 3, 4, and 5.
11
Find the measure of the angle in bold.
12
Solve for x.
13
Solve for x.
14
Solve for x.
15
Name the angle relationship and solve for x.
16
Solve for x, y, and z.
17
Solve for the angle in bold.
18
Find the measures of a, b, and c.
19
Solve for x.
20
Solve for x.
21
State the angle relationship and
solve for x.
22
Solve for x.
23
Name the angle relationship.
24
ANSWER KEY
1. CORRESPONDING ANGLES; 120º
2. X = 11
3. X = 7
4. 52°
5. VERTICAL ANGLES; X = 12
6. X = 4
7. SAME SIDE INTERIOR ANGLES
8. 29°
9. ALTERNATE INTERIOR ANGLES; X = 12
10. 50°
11. ANGLE 3 = 50°; ANGLE 4 = 75°; ANGLE 5 = 55°
12. 116°
13. X = 5
14. X = 73
15. X = 7
16. VERTICAL ANGLES; X = 7
17. X = 67; Y = 63; Z = 32
18. 130°
19. A = 50º; B = 67º; C = 67º
20. X = 9
21. X = 8
22. ALTERNATE EXTERIOR ANGLES; X = 6
23. X = 4
24. LINEAR PAIR