Question

Two adjacent angles of a parallelogram are in the ratio
$\frac{1}{5}$
.Find all the angles of the parallelogram

Answer 1

hey mate here is your answer...
in parallelogram sum of two adjacent sides are 180 degree
so,let two angles be 1x and 5x
now,1x+5x=180
6x=180
X=30
so 1x=30 and 5x=150
as the opposite sides of parallelogram are equal to each other the angles must be30,150,30and 150 respectively
I hope it may help u