Question

please solve fassssssstttttt​

Answer 1

2 adjacent angles of a parallelogram is supplementary

So,

5x-5 + 10x +35 = 180

or, 15x + 30 = 180

or, 15x = 150

or, x= 10

So, the angles are

5x-5 = 5×10-5 = 45

10x +35 = 10× 10+35 = 135

Ratio =

1:3