Question

one of the exterior angles of a triangle is 125° and the interior opposite angles are in the ratio 1:4 find the angle of the triangle​

Answer 1

Answer:

As we know the sum of two interior opposite angles is equal to exterior angle.

Let the angles be x and 4x .

so,

x+4x=125

5x=125

x=125/5

x=25

Therefore,

1st angle is x =25 degrees

2nd angle is 4x =4*25=100 degrees

Answer 2

QUESTION IS VERY DIFFICULT

BUT THE ANSWER IS 25