Question

Fill up the blank with appropriate word: The adjacent angles of a parallelogram are .......... *

1.complementary
2.linear pair
3.equal
4.supplementary​

Answer 1

Step-by-step explanation:

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here is your answer

3.equal

Answer 2

AnswEr:

★ The adjacent angles of a parallelogram are ${\underline{\underline{\sf{\purple{Supplemenary}}}}}.$

We know that, Sum of all angles of a quadrilateral is 360°.

If two line are parallel and cut by two parallel transversal then the corresponding angles are equal and adjacent angles between those parallel line have sum equal to 180°. Thus, we can say that the adjacent angles of a Parallelogram have measure 180° i.e supplementary angles.

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Additional Information:

• Parallelogram is a quadrilateral having 4 sides and the opposite sides of the Parallelogram are equal and parallel.

• Opposite angles of a parallelogram are equal in measure.

• Diagonals of a Parallelogram bisect at the point of intersection.