Eureka Math Grade 4 Module 4 Mid Module Review

Front

What is a point?

Back

An exact location.

Front

What is this tool called and what is it used for?

Back

A protractor used to measure angles.

Front

What do you call a point where two or more lines meet?

Back

A vertex.

Front

What is an 'acute' angle?

Back

An angle that measures less than 90 degrees.

Front

What are parallel lines?

Back

Lines that never meet and are always the same distance apart.

Front

What is a right angle?

Back

An angle that measures exactly 90 degrees.

Front

What is an obtuse angle?

Back

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

Front

What is a straight angle?

Back

An angle that measures exactly 180 degrees.

Front

What is a transversal?

Back

A line that crosses two or more other lines.

Front

What is the sum of angles in a triangle?

Back

180 degrees.