Q1 Geometry Benchmark Review

Front

What does the word BISECT mean?

Back

To cut something into two congruent pieces or in half.

Front

What are points that lie on the same line called?

Back

Collinear points.

Front

If m∠AOB = 32° and m∠BOC = 17°, what is m∠AOC?

Back

49°.

Front

If point A is at -3 on a number line, and point B is at 5, what is the distance AB?

Back

8.

Front

What is the term for a shape that has three sides?

Back

Triangle.

Front

What is the definition of a line segment?

Back

A part of a line that has two endpoints.

Front

What do you call angles that add up to 90 degrees?

Back

Complementary angles.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

What is the definition of parallel lines?

Back

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

Front

What is the formula for the area of a rectangle?

Back

Area = length × width.