Direction: Read and understand each item. then choose the letter of your answer.
9. What is the measure of the angle congruent to 35 ?
C 45°
0155
A.25°
B. 35°
10. What is the measure of the angle complementary to 60°?
C. 500
D. 80°
A. 10°
1307
11. What is the measure of the angle supplementary 130°?
A.20°
C. 80°
D. 110
12. What is the sum of the measures of two complementary angles?
A.60
B. 90°
C. 180°
D. 360°
13.What do we call the two angles with equal measures?
A. Complementary
B. Congruent C. Supplementary D. All
14. What do you call the nonadjacent angles formed by two intersecting lines?
A. Complementary
B. Congruent C. Supplementary D. Vertical
15. Which of the following pair of measures are supplementary?
A 45° and 35°
B. 50° and 70° C. 140° and 40°
D. 60° and 30°​