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Inscribed Angles

Inscribed Angles

Author: Leif Park Jordan

    Present how an inscribed angle of a circle is half the measure of its intercepted arc.


    Present how angles formed by a tangent line and a chord are inscribed angles.


    Provide examples that demonstrate how to solve for unknown inscribed angle and intercepted arc measurements.


This packet should help a learner seeking to understand inscribed angles in circles.

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Inscribed Angles

This video introduces inscribed angles and states that they are half the measure of the intercepted arc.

Source: Timothy Palma on Guaranteach

Angles formed by Tangents and Chords

This video explains how angles formed by a tangent line and a chord are inscribed angles.

Practice Problems

This PowerPoint presents several problems that learners can use to check their understanding of the material.