Question

If the diagonals of a parallelogram are equal, then show that it is a rectangle.
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Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Now let us start with considering a Parallelogram ABCD with diagonals AC and BD equal. ... Now the rectangle is a Quadrilateral with all its angles equal to 90° and opposite sides equal and parallel Hence, we can say that a parallelogram with its diagonal equal is a Rectangle. Hence, Proved.