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You Forgot The Radius Again!

Geometry Level 2

A regular hexagon is inscribed in a circle. Which of these shapes has a larger perimeter? The hexagon, or the circle?

The circle The hexagon They have the same perimeter

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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 Pi Han Goh

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