Explore Opposite Angles of Inscribed Quadrilaterals
[br][br][size=200]Angle C and E are OPPOSITE angles.[br][/size][size=200]Angle B and D are OPPOSITE angles.[br][br]Move the points around the circle. [br][br]What do you see? What do you notice? What relationships can you find?[/size]
Given an inscribed quadrilateral, opposite angles are...