In a cyclic quadrilateral $ABCD$ with opposite angles supplementary and $AC$ bisecting $\angle BAD$, we have—

Question

Accepted Answer

$BC = CD$

Answer

$AB = AD$

Answer

$AC = BD$

Answer

$AB = BC$

In a cyclic quadrilateral ABCDABCDABCD with opposite angles supplementary and ACACAC bisecting ∠BAD\angle BAD∠BAD, we have—