Question

In a parallelogram what is supplementary​

Answer 1

Answer:

Therefore, the sum of any two adjacent angles of a parallelogram is equal to 180°. Hence, it is proved that any two adjacent or consecutive angles of a parallelogram are supplementary.

Answer 2

Required Answer:

☑Consecutive angles in a parallelogram are supplementary (A + D = 180°). If one angle is 90 degrees, then all other angles are also 90 degrees. The diagonals of a parallelogram bisect each other in two equal halves.