Question

5. An exterior angle of a triangle is 125°. If one of the two interior opposite angle is 55°,then the other interior opposite angle is​

Answer 1

Answer:

Step-by-step explanation:

Let the another interior opposite angle be x

55°+x=125°

x=125-55

x=70°

So the answer is 70°

Answer 2

Answer:

70 degrees

Step-by-step explanation:

As,we know that sum of two interior opposite angle is equal to sum of exterior angle of triangle.

Then,

Let other exterior angle be x

According to question,

55 + x = 125

x = 125-55

x= 70