Question

if 1 of the angles of a parellelogram is a right angle prove that its a rectangle

Answer 1

Answer:

one angle of a parallelogram is a right angle, then it is a rectangle. Because of this theorem, the definition of a rectangle is sometimes taken to be 'a parallelogram with a right angle'. . ... A quadrilateral whose diagonals are equal and bisect each other is a rectangle.

Step-by-step explanation:

please mark me brainliest