Question

write the converse of: oppositeangles of a cyclic quadrilateral are supplementary.​

Answer 1

Answer:

If oppposite angles of any quadrilateral is supplementary then it is cyclic

Step-by-step explanation:

Answer 2

Step-by-step explanation:

We can use that theorem to prove its own converse: that if two opposite angles of a quadrilateral are supplementary, then the quadrilateral is cyclic. ... Since it is not cyclic, the circle that goes through A, B, and C must not also go through D'.