4.GA.1

Front

What is a set of points that form a straight path that goes forever in both directions?

Back

Line

Front

Which word describes a straight path that continues in both directions forever?

Back

Line

Front

What do you call two rays that meet at a common endpoint?

Back

Angle

Front

What type of angle is less than 90 degrees?

Back

Acute Angle

Front

What type of angle is exactly 90 degrees?

Back

Right Angle

Front

What type of angle is greater than 90 degrees but less than 180 degrees?

Back

Obtuse Angle

Front

What is a part of a line that has two endpoints?

Back

Line Segment

Front

What is a part of a line that has one endpoint and extends forever in one direction?

Back

Ray

Front

What is a point in geometry?

Back

A location with no size or dimension.

Front

What is the difference between a line and a line segment?

Back

A line extends forever in both directions, while a line segment has two endpoints.