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2018 AMC 12B Problems/Problem 4

Revision as of 15:00, 16 February 2018 by Kjw3704 (talk | contribs) (Created page with "A circle has a chord of length 10, and the distance from the center of the circle to the chord is 5. What is the area of the circle? (A) <math>25\pi</math> (B) <math>50\...")
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A circle has a chord of length 10, and the distance from the center of the circle to the chord is 5. What is the area of the circle?

(A) $25\pi$ (B) $50\pi$ (C) $75\pi$ (D) $100\pi$ (E) $125\pi$

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