Question

1. complementary angles add up to how many degrees? ans. 10. a point that lies at the exact center or middle of a line segment is called the ___ a) point b) midpoint c) middle d) center

Explanation:

Step1: Recall complementary - angle definition

Complementary angles are defined as two angles whose sum is 90 degrees.

Step2: Recall mid - point definition

The mid - point of a line segment is the point that lies at the exact center or middle of the line segment.

Answer:

1. 90
2. B. midpoint