Right Triangles Test Review Warm Up:

Front

What is a right triangle?

Back

A right triangle is a triangle that has one angle measuring 90 degrees.

Front

What is the Pythagorean theorem?

Back

Front

What is the hypotenuse in a right triangle?

Back

The hypotenuse is the side opposite the right angle and is the longest side of the triangle.

Front

What are the legs of a right triangle?

Back

The legs of a right triangle are the two sides that form the right angle.

Front

What is a 30°-60°-90° triangle?

Back

A 30°-60°-90° triangle is a special right triangle where the angles measure 30 degrees, 60 degrees, and 90 degrees.

Front

What is the ratio of the sides in a 30°-60°-90° triangle?

Back

Front

What is a 45°-45°-90° triangle?

Back

A 45°-45°-90° triangle is a special right triangle where the angles measure 45 degrees, 45 degrees, and 90 degrees.

Front

What is the ratio of the sides in a 45°-45°-90° triangle?

Back

Front

What is the opposite side in a right triangle?

Back

The opposite side is the side that is opposite to a given angle in the triangle.

Front

What is the adjacent side in a right triangle?

Back

The adjacent side is the side that is next to a given angle in the triangle, excluding the hypotenuse.