12/3/2024 Practice

Front

What is the measure of angle D if it is given that angle D is 40 degrees?

Back

Angle D measures 40 degrees.

Front

What is the missing angle if the options are 60, 70, 50, and 140 degrees and the answer is 50 degrees?

Back

The missing angle is 50 degrees.

Front

What is the measure of the indicated angle if the options are 95, 85, 35, and 45 degrees and the answer is 45 degrees?

Back

The indicated angle measures 45 degrees.

Front

What is the missing angle if the options are 25, 15, 10, and 20 degrees and the answer is 15 degrees?

Back

The missing angle is 15 degrees.

Front

If two angles are complementary, and one angle is 75 degrees, what is the measure of the other angle?

Back

The other angle measures 15 degrees.

Front

Define complementary angles.

Back

Complementary angles are two angles whose measures add up to 90 degrees.

Front

What is the sum of the angles in a triangle?

Back

The sum of the angles in a triangle is always 180 degrees.

Front

If one angle in a triangle measures 60 degrees and another measures 90 degrees, what is the measure of the third angle?

Back

The third angle measures 30 degrees.

Front

What is the measure of a right angle?

Back

A right angle measures 90 degrees.

Front

If two angles are supplementary, what is the relationship between their measures?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.