Question

if the diagnols of a parallelogram are equal ,it is a rectangle​

Answer 1

Answer:

HEY BUDDY!!!!HERE IS YOUR ANSWER

Step-by-step explanation:

Yes if diagonals of a parallelogram are equal then it is a rectangle. Let PQRS be a parallelogram. To show that PQRS is a rectangle, we have to prove that one of its interior angles is 90º. Since PQRS is a parallelogram and one of its interior angles is 90º, PQRS is a rectangle.