# right-angled triangle

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Related to right-angled triangle: hypotenuse

## right-angled triangle

*n*

(Mathematics) a triangle one angle of which is a right angle. US and Canadian name:

**right triangle**Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

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Noun | 1. | right-angled triangle - a triangle with one right angle hypotenuse - the side of a right triangle opposite the right angle |

Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.

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