Opposite Angles of a Quadrilateral Inscribed in a Circle APS

What is the sum of the opposite angles of an inscribed quadrilateral?
Change the shape of the quadrilateral by moving one vertex at a time. Write your observations about the pair of opposite angles.
Sulje
– S Sharma, brent.smith

Tiedot: Opposite Angles of a Quadrilateral Inscribed in a Circle APS