Angles, Angles, Everywhere

Front

What is an obtuse angle?

Back

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

Front

What is an acute angle?

Back

An acute angle is an angle that measures less than 90 degrees.

Front

What is a right angle?

Back

A right angle is an angle that measures exactly 90 degrees.

Front

What is a straight angle?

Back

A straight angle is an angle that measures exactly 180 degrees.

Front

What do we call the point where two rays meet?

Back

The point where two rays meet is called the endpoint.

Front

What are rays?

Back

Rays are straight lines that start at a point and extend infinitely in one direction.

Front

How do you classify an angle that measures 34 degrees?

Back

An angle that measures 34 degrees is classified as an acute angle.

Front

What is the measure of a right angle?

Back

The measure of a right angle is 90 degrees.

Front

What is the measure of an obtuse angle?

Back

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

Front

What is the measure of a straight angle?

Back

A straight angle measures 180 degrees.