Question

Prove that any rectangle is a circle quadrilateral​

Answer 1

Answer:

A cyclic quadrilateral is any four-sided geometric figure whose vertices all lie on a circle. All rectangles are cyclic, but many other quadrilaterals are not. In a cyclic quadrilateral, the sum of each pair of opposite angles is 180 degrees.

Step-by-step explanation:

sum of opposite angles in rectangle =

90 ∘+90 ∘ =180 ∘

⇒ cyclic quadrilateral