Mastering Angle Relationships: Solve Real-Life Problems

Front

Two angles are complementary. If one angle measures 35 degrees, what is the measure of the other angle?

Back

55 degrees

Front

A pair of adjacent angles form a straight line. If one angle measures 120 degrees, what is the measure of the other angle?

Back

60 degrees

Front

In a triangle, one angle is 50 degrees and another is 60 degrees. What is the measure of the third angle, and are any of the angles complementary?

Back

The third angle is 70 degrees, and none of the angles are complementary.

Front

Two vertical angles are equal. If one angle measures 75 degrees, what is the measure of the other angle?

Back

75 degrees

Front

A right angle is formed by two intersecting lines. If one angle measures 30 degrees, what is the measure of the adjacent angle?

Back

60 degrees

Front

If two angles are supplementary and one angle measures 90 degrees, what is the measure of the other angle?

Back

90 degrees

Front

A pair of complementary angles are represented as (x) and (2x). If the sum of the angles is 90 degrees, what is the value of x?

Back

30

Front

Two adjacent angles are supplementary. If one angle measures 45 degrees, what is the measure of the other angle?

Back

135 degrees

Front

In a pair of vertical angles, if one angle measures 40 degrees, what is the measure of the other angle?

Back

40 degrees

Front

A straight line is divided into two angles, one measuring 110 degrees. What is the measure of the adjacent angle?

Back

70 degrees