# The Area of Part of an Isosceles Triangle

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Given a right isosceles triangle with side length , arcs with centers and are drawn through the origin to meet the hypotenuse in two points. Calculate the shaded area and verify your answer with the display.

Contributed by: Abraham Gadalla (March 2011)

Open content licensed under CC BY-NC-SA

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"The Area of Part of an Isosceles Triangle"

http://demonstrations.wolfram.com/TheAreaOfPartOfAnIsoscelesTriangle/

Wolfram Demonstrations Project

Published: March 7 2011