Obtuse Angles Inscribed in Circle ProofClipart ETC: An online service of Florida's Educational Technology Clearinghouse

Obtuse Angles Inscribed in Circle Proof

Obtuse Angles Inscribed in Circle Proof Obtuse Angles Inscribed in Circle Proof Obtuse Angles Inscribed in Circle Proof

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File Name: 72491_circles
Description: Illustration of a circle used to prove "Any angle inscribed in a segment less than a semicircle is an obtuse angle."
Source: C. A. Hart & Daniel D. Feldman Plane And Solid Geometry (New York: American Book Company, 1911) 146
Keywords: geometry, circle, circles, semicircle, semi-circle, semicircles, angle inscribed, obtuse angle, angles

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