Math, asked by dehutibanchorr123, 7 months ago

If one angle of a parallelogram is right angle then all its angel are ​

Answers

Answered by Pratik2759
0

See there is a property of parallelograms that the opposite angles are equal.

therefore if one angle is 90° it's opposite must also be 90°.

also iits adjacent must also be 90° since adjacent angles in a parallelogram add up to 180°.

therefore if one angle of a parallelogram is right angle then all the other angles must also be 90°

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