Question

An angle exceeds twice the supplement by30 degree. Find the angle.

Answer 1

Answer:

one is 50°and another is 130°

Step-by-step explanation:

let one angle be x and another be y .

then A/Q Y=2x+30°

So ,x + y =180°

x + 2x + 30°= 180°

3x=180°-30°

x=150°/3 .

Hence ;x= 50°

Answer 2

Answer:

Supplementary angles add up to get 180°

Let's assume one angle is x

Therefore, the other angle is (x + 30)

So, x + (x+30) = 180°

2x + 30 = 180°

2x = 180-30 = 150°

x = 150/2

x = 75

One angle is 75°

And the other angle (is x +30) which is equal to 105°

I hope this helped you.