Question

Converse of cyclic quadrilateral theorem Theorem : If a pair of opposite angles of a quadrilateral is supplementary, the quadrilateral is cyclic.​

Answer 1

Answer:

cyclic quadrilateral ABCD inscribed in a circle with center O. Construction: Join the vertices A and C with center O. The converse of this theorem is also true, which states that if opposite angles of a quadrilateral are supplementary, then the quadrilateral is cyclic