perplexus.info :: Just Math : Outside the Pentagon

Outside the Pentagon (Posted on 2024-05-05)

A pentagon has vertices A, B, C, D and E, where ABCE is a square of side length 2 units, and CDE is an equilateral triangle.

Points A, B and D lie on the circumference of a circle G.

What is the exact area of the part of circle G that lies outside pentagon ABCDE?

No Solution Yet Submitted by Danish Ahmed Khan

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Subject	Author	Date
No Subject	Marvin Nash	2024-05-13 07:56:21
No Subject	Kate134	2024-05-08 14:22:14
solution	Larry	2024-05-05 23:36:29
Puzzle Thoughts	K Sengupta	2024-05-05 22:14:46
solution	Charlie	2024-05-05 14:06:25

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