Geometry Vocabulary Check Crossword

This printable crossword puzzle on the topic of Geometry has 12 clues. Answers range from 4 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

a triangle with 2 congruent triangular bases
a triangular with 3 congruent sides
a polygon with five sides
a rectangle with 4 congruent sides
a closed figure made up of line segments that do not cross each other
a flat surface of a 3-dimensional figure
a triangle with one obtuse angle
a polygon with congruent sides and all congruent angles
a 3-dimensional figure with 6 rectangular faces, 12 edges, and 8 vertices
amount of space within a 3-dimensional figure
a quadrilateral with opposite sides both parallel and congruent
a figure made up of 2 or more 3-dimensional figure