Question

Can u help me pls thanks

Answer 1

Yes

Explanation:

A quadrilateral is cyclic if and only if its opposite angles are supplementary.(90+90=180) so yes

Answer 2

Yes this quadrilateral can be inscribed in a circle.

Explanation:

Because we have the statement that the opposite angles of a cyclic quadrilateral are supplementary.

Here

opposite angles are 90° so if we sum up them it becomes 180° which means supplementary.

Hope it will help :)❤