Classify Quadrilaterals and Triangles Review

Front

We can classify triangles by their...

Back

sides and angles

Front

How many total degrees are in a triangle?

Back

180 degrees

Front

This figure has ____ flat faces and ____ edges.

Back

5 flat faces and 9 edges

Front

Name this triangle by its sides.

Back

equilateral

Front

Name this triangle by its angle.

Back

acute

Front

What is a quadrilateral?

Back

A four-sided polygon.

Front

What are the types of triangles based on sides?

Back

Equilateral, Isosceles, Scalene.

Front

What are the types of triangles based on angles?

Back

Acute, Right, Obtuse.

Front

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

Back

360 degrees.

Front

What is a right triangle?

Back

A triangle with one angle measuring 90 degrees.