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Author:
Mallory Velarde

Higher Mathematics- G.C.2. Identify and describe relationships among inscribed angles, radii, and chords. Include the relationship between central,inscribed, and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle.

Tutorial

This short video provides a brief but meaningful overview of Circle Theorems.

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Overview of the Inscribed Angle Theorem

A proof of the Inscribed Angle Theorem

Every angle inscribed in a semi circle is a right angle.

Examples of Circle Theorem applications:

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