page+9.3


 * __9.3__**
 * Objectives:**
 * Define inscribed angle and intercepted arc.


 * Develop and use the inscribed Angle theorem and its corollaries.

__**Definitions**__:
 * Right-angle Corollary**- If an inscribed angle intercepts a semicircle, then the angle is a right angle.


 * Arc-intercept Corollary**- If two inscribed angle intercept thesame arc, then they have the same measure.


 * __Theorems:__**


 * Inscribed angle Theorem**- The measure of an angle inscribed in a circle is equal to the measure of the intercepted arc.

link to 9.4