Question

. The sum of the two opposite angles of a parallelogram is 150o. Find all the angles of the parallelogram.

Answer 1

The sum of all angles of a parallelogram is 360 you can find further by subtracting the sum of given angles.

Answer 2

sum=150
as opp angles of a ||gm are eq so , angles will be 75 ,75
as adjacent angles of a||gm are supplementary, so 75+x=180
x=105
so all angles are 75,105,75,105
hope it helps u..
:)