POLYGONS AND QUADRILATERALS CROSSWORD

This printable crossword puzzle on the topic of Geometry has 15 clues. Answers range from 4 to 30 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

a quadrilateral whose four sides all have the same length
a quadrilateral whose four sides can be grouped into two pairs of equal-length
a plane figure made with four line segments closing in a space.
a quadrilateral with opposite sides parallel and equal
a quadrilateral that has four equal sides and four equal angles
a quadrilateral with four right angles.
a quadrilateral with at least one pair of parallel sides
angles on a polygon that share a side
is a polygon that has all sides congruent
a polygon whose angles are equal
a trapezoid that has legs that are congruent
a polygon with all angles equal and all sides equal
the segment connecting the midpoints of the two non-parallel sides.
a theorem that adds all the sum of angles in an n-sided polygon
the sum of the measures of the exterior angles, one at each vertex, is 360°