End of the Year Review

Front

A straight angle can only measure _____ degrees.

Back

180

Front

An obtuse angle measures ___________ degrees.

Back

more than 90 but less than 180

Front

"More" means to _____.

Back

add

Front

This is a picture of a __________.

Back

line segment

Front

What is the missing angle measure?

Back

75

Front

What is an angle?

Back

An angle is formed by two rays that share a common endpoint.

Front

What is a right angle?

Back

A right angle measures exactly 90 degrees.

Front

What is a reflex angle?

Back

A reflex angle measures more than 180 degrees but less than 360 degrees.

Front

What is a line segment?

Back

A line segment is part of a line that has two endpoints.

Front

What is a ray?

Back

A ray is part of a line that has one endpoint and extends infinitely in one direction.