Geometry Vocab Review

Front

A triangle with all sides different lengths.

Back

Scalene

Front

Points on the same line are __________ points.

Back

Collinear

Front

An angle with a measure less than 90 degrees. Can also classify a triangle with three of these types of angles.

Back

Acute

Front

Figure formed by two rays that share a common end point.

Back

Angle

Front

Is a quadrilateral that has opposite sides that are parallel and all of its sides are the same length.

Back

Rhombus

Front

A triangle with at least two sides of equal length.

Back

Isosceles

Front

A polygon with four sides.

Back

Quadrilateral

Front

A triangle with all sides of equal length.

Back

Equilateral

Front

An angle that measures exactly 90 degrees.

Back

Right Angle

Front

A quadrilateral with opposite sides that are equal in length and all angles are right angles.

Back

Rectangle