Obtuse Angle

Author

Eric W. Weisstein
August 5, 2010

This notebook downloaded from http://mathworld.wolfram.com/notebooks/Trigonometry/ObtuseAngle.nb.

For more information, see Eric's MathWorld entry http://mathworld.wolfram.com/ObtuseAngle.html.

©2010 Wolfram Research, Inc. except for portions noted otherwise

Graphic

V5

Show[GraphicsArray[Table[Angle[Random[Real,{90.,180.} Degree],DisplayFunction->Identity],
			{i,4}]]]

V6

GraphicsGrid[{AnglePlot/@(Range[100,170,20]Degree)}]