Classify Angles

Front

Another name for a right angle is ___________.

Back

90 degree angle

Front

Classify this angle: 90 degrees.

Back

right

Front

Classify this angle: greater than 90 degrees but less than 180 degrees.

Back

obtuse

Front

What is the measure of a straight angle?

Back

180 degrees

Front

Obtuse angle - an angle with a measure ________ _______ 90 degrees.

Back

more than

Front

An angle that measures less than 90 degrees is called __________.

Back

acute

Front

What is the measure of a right angle?

Back

90 degrees

Front

An angle that measures exactly 180 degrees is called __________.

Back

straight angle

Front

An angle that measures more than 180 degrees but less than 360 degrees is called __________.

Back

reflex angle

Front

What type of angle is formed by two rays that point in opposite directions?

Back

straight angle