EXIT TICKET PG.47 12/18 4A

Front

What is an angle?

Back

An angle is formed by two rays (sides) that share a common endpoint (vertex). It is measured in degrees.

Front

What tool is used to measure angles?

Back

A protractor is used to measure angles in degrees.

Front

What is the degree measure of a right angle?

Back

A right angle measures 90 degrees.

Front

What is the degree measure of an acute angle?

Back

An acute angle measures less than 90 degrees.

Front

What is the degree measure of an obtuse angle?

Back

An obtuse angle measures more than 90 degrees but less than 180 degrees.

Front

How many degrees are in a straight angle?

Back

A straight angle measures 180 degrees.

Front

What is a full rotation in degrees?

Back

A full rotation is 360 degrees.

Front

If an angle measures 150 degrees, is it acute, right, or obtuse?

Back

An angle that measures 150 degrees is obtuse.

Front

If an angle measures 135 degrees, is it acute, right, or obtuse?

Back

An angle that measures 135 degrees is obtuse.

Front

If an angle measures 90 degrees, what type of angle is it?

Back

An angle that measures 90 degrees is a right angle.