Question

The sum of a triangle is 115 degree and their difference is 45 degree find the measure of each angle

Answer 1

According to problem, let angles be x-45 , x , x+45

⇒ sum of angles is 115°

i.e x-45 + x +  x+45 = 115

⇒ 3*x = 115

⇒ x = 38.33°

So the angles are x-45 = -6.667 which is negative

So no triangle exists with such conditions.