SC Ready Geometry Review

Front

What is the measure of the missing angle if one angle is 108°?

Back

72°

Front

What is the radius of a circle?

Back

The measurement from the center of a circle to an edge of the circle.

Front

Find the value of x if x + 90° = 118°.

Back

28°

Front

Supplementary Angles measure _____ degrees.

Back

180 degrees.

Front

What is the formula for the area of a circle?

Back

Area = πr², where r is the radius.

Front

If the radius of a circle is 7, what is the area?

Back

154 (using π ≈ 3.14).

Front

What do you call angles that add up to 90 degrees?

Back

Complementary Angles.

Front

What is the measure of a right angle?

Back

90 degrees.

Front

If two angles are supplementary and one measures 100°, what is the other angle?

Back

80°.

Front

What is the diameter of a circle?

Back

The measurement from one edge of the circle to the other, passing through the center.