Inscribed Angle Conjectures
- Mr. Heasly
Grab points A and/or C and move them around on circle O. What do you notice about the ratio of θ:β? Move point B around on circle O. What do you notice about the measure of angle B (θ)?
Complete the following Conjectures: Inscribed Angle Conjecture The measure of an angle inscribed in a circle is ___________________________? Inscribed Angles Intercepting Arcs Conjecture Inscribed angles that intercept the same arc are ________________?