If two opposite sides of a cyclic quadrilateral are parallel, prove that the remaining two opposite sides are equal and - Maths - Circles

Question

If two opposite sides of a cyclic quadrilateral are parallel, prove
that the remaining two opposite sides are equal and the diagonals
are also equal in length

Gursheen Kaur · Accepted Answer

If two opposite sides of a cyclic quadrilateral are parallel, prove that the remaining two opposite sides are equal and the diagonals are also equal in length.