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Half of Semicircle ? Or maybe not...

Geometry Level 2

Knowing that the radius of the circle (R = 1) and B is the middle of AC, find the area of the shaded region.

Answer is up to 3 decimals places.

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 6 million people

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including olympiad champions, researchers, and professionals.

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by Radinoiu Damian

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