CCSS.Math.Content.HSG.C.A.2 - Objective

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.

High School Geometry · Common Core State Standards · Common Core 2010