This is an interactive notebook foldable for the geometry topic, inscribed angles and intercepted arcs. It is aligned with Glencoe Geometry and Common Core.
4 theorems included:
"If an angle is inscribed in a circle, then the measure of the angle equals one half the measure of its intercepted arc."
"If two inscribed angles of a circle intercept the same arc or congruent arcs, then the angles are congruent."
"An inscribed angle of a triangle intercepts a diameter or semicircle if and only if the angle is a right angle."
"If a quadrilateral is inscribed in a circle, then its opposite angles are supplementary."
This foldable includes the four theorems, a completed picture for each one, and 1 or 2 examples for each theorem for students to complete. Also includes two vocab words: inscribed angles, intercepted arcs.
Answer key included.