Question

If one angle of parallelogram is 90° ,show that each of its angles measures 90°

Plz give me with step by step explanation or send me a pic of the solution
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Answer 1

Answer:

in one angle of parallelogram is 90° so that each of its angles 90 90 degree one angle of parallelogram 90 degree because all angles are equal Shubham side angle is 90 a parallelogram given all all angles are equal a parallelogram is quadrilateral with both pairs are opposite side parallel prove that