Question

Two supplementary angles differ by 25°.find the angles

Answer 1

Answer:

Step-by-step explanation:

Let,two supplementary angles be A and B.

We know the property of supplementary angles that their sum is 180°.

Therefore,A+B=180..............(1)

By given condition,A and B differ by 25°.

Therefore, A-B=25................(2)

Thus we got two simultaneous equations.

Solving them we get, A=102.5° and B=77.5°

Thus the angles are 102.5° and 77.5°.

HOPE U UNDERSTAND THIS SOLUTION.