Vocab Review

Front

A shape with one right angle.

Back

right triangle

Front

An _____ has at least 2 sides of equal length.

Back

isosceles triangle

Front

In an _____, all sides are equal.

Back

equilateral

Front

In a _____, no sides are the same length.

Back

scalene triangle

Front

An _____ has one obtuse angle.

Back

obtuse triangle

Front

An _____ has 3 acute angles.

Back

Acute triangle

Front

A quadrilateral with one pair of parallel sides.

Back

trapezoid

Front

A quadrilateral with both pairs of opposite sides parallel and equal in length.

Back

parallelogram

Front

A _____ is a parallelogram with four right angles.

Back

rectangle

Front

Lines that run side by side but never touch

Back

Parallel