Question

Two angles are supplementary one of them is 80* more than the other. Find the angles.
s. solve​

Answer 1

Answer:

given that 2 angles are supplementary

angle one is 80 degrees {given}

angle 1 + angle 2 =180

80 + angle 2 =180

angle 2= 180-80

= 80 degree

hence the other angle is also 80

Answer 2

Answer:

The two angles are 50° and 130°.

Step-by-step explanation:

Let the the smaller angle be x°.

Then the other angle would be (x+80)°

so,

x + (x+80) = 180°

[Since summing two supplementary angles gives 180°]

2x + 80 = 180°

2x = 100° [Subtracting 80 from both sides]

x = 50° [Diving by 2 in both sides]

Hence, the smaller angle is 50°.

and the Bigger angle is (x+80)° = 50+80=130°