Quadrilaterals and Algebra Crossword

This printable crossword puzzle on the topic of Geometry has 11 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

A four sided shape with any length sides and any size angles
A quadrilateral with two pairs of adjacent sides. Each pair of sides are equal in length. One pair of opposite angles are equal in degree
A quadrilateral that has only one pair of parallel sides. Sides can be any length
A quadrilateral with opposide sides of equal length and opposite sides that are parallel
Lines that will never intersect
All sides are equal length and opposite sides are parallel; opposite angles are the same
A quadrilateral with opposite sides equal length and parallel, and all angles are 90 degrees
A quadrilateral with all sides equal length and parallel and all angles are 90 degrees
A letter or symbol that stands for a number or a quantity that can change
An algebra sentence without an equals sign
An algebra sentence with an equals sign