This printable crossword puzzle has 19 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
An angle less than 90 degrees
An angle bigger than 90 degrees, but less than 180
Two rays with a common endpoint
Ttwo angles whose sum is 180 degrees
Two angles whose sum is 90 degrees
A triangle with no equal sides
A triangle with two sides that are the same length
A 90 degree angle
Part of a line with two endpoints
Half a diameter
A radius times two
An angle whose measure is exactly 180 degrees
The answer to an addition problem
The answer to a multiplication problem
The "corner" of an angle
The tool used to measure an angle
The units used to measure angles
A figure with three sides
The answer to a subtraction problem