Geometry Module 5, Topic C, Lesson 12

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Student Outcomes

  • Students use tangent segments and radii of circles to conjecture and prove geometric statements, especially those that rely on the congruency of tangent segments to a circle from a given point.
  • Students recognize and use the fact if a circle is tangent to both rays of an angle, then its center lies on the angle bisector.

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Common Core Learning Standards

CCLS State Standard
G.C.2 Identify and describe relationships among inscribed angles, radii, and chords. Include the...

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