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3 years ago

One angle of a parallelogram measures 90°. What are the measures of the other three angles in the parallelogram?

Mathematics

1 answer:

nirvana33 [79]3 years ago

5 0

All the others are 90 degrees too

Step-by-step explanation:

In a parallelogram opposite angles are congruent. Also in a quadrilateral the sum of angles is 360 degrees. since their are two pairs of congruent angles you could make an equation and it would look like this: 180+2x =360. x would be 90 making every angle 90 degrees.

Hope it helps :)❤

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Step-by-step explanation:

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