Math Vocabulary Crossword

This printable crossword puzzle on the topic of Geometry has 20 clues. Answers range from 4 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

A line segment the bisects another line to form a 90 degree angle
Used to find the hypotenuse of a right triangle
The side opposite an angle in a triangle
Opposite divided by adjacent
A triangle with an angle greater than 90 degrees
A triangle with a right angle
When two sides and an angle of two triangles are congruent
The leg that is part of an angle
45-45-90 and 30-60-90 triangles
Adjacent divided by hypotenuse
Triangles with proportional sides and corresponding angles
90 degree angle
A triangle with no congruent sides
The longest side of a triangle
The point in the middle of a line
Opposite divided by hypotenuse
An angle with a measure of less than 90 degrees
Angles across from each other that are congruent
A line segment that bisects an angle
Angles that add up to 180 degrees