Question

parallelogram whose adjacent sides are at right angles







pls tell correctly or i will report u would be banned form brainly



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Answer 1

Answer:

A rectangle is a parallelogram in which one angle is of 90⁰

A square is a parallelogram in which adjacent sides are equal and one angle is of 90⁰.

In a parallelogram, opposite sides are equal, opposite angles are equal and diagonals bisect each other. In a rhombus diagonals intersect at right angles