Difference between revisions of "Right angle"
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| − | A '''right angle''' is the [[angle]] formed between two [[perpendicular]] [[line]]s. The [[measure of an angle | measure]] of every right angle is 90 [[degree]] | + | A '''right angle''' is the [[angle]] formed between two [[perpendicular]] [[line]]s. The [[measure of an angle | measure]] of every right angle is 90 [[degree (geometry) | degrees]] or <math>\frac \pi 2</math> [[radian]]s. |
==See Also== | ==See Also== | ||
* [[Geometry]] | * [[Geometry]] | ||
* [[Right triangle]] | * [[Right triangle]] | ||
Revision as of 10:04, 7 September 2006
This article is a stub. Help us out by expanding it.
A right angle is the angle formed between two perpendicular lines. The measure of every right angle is 90 degrees or 
radians.
