Difference between revisions of "Right angle"

 
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A '''right angle''' is the [[angle]] formed between two [[perpendicular]] lines.
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A '''right angle''' is the [[angle]] formed between two [[perpendicular]] lines. It has a value of 90 degrees, or equivalently, <math>\frac{\pi}{2}</math> in radians.  
  
  

Revision as of 20:25, 22 August 2006

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A right angle is the angle formed between two perpendicular lines. It has a value of 90 degrees, or equivalently, $\frac{\pi}{2}$ in radians.


See Also