Question

What is the value of x?

Answer 1

x = 98

Explanation:

The external angle of a triangle is equal to the sum of the 2 opposite interior angles.

x is an exterior angle, thus

x = 45 + 53 = 98

Answer 2

98°

Explanation:

53 + 45 = x

because two interior angles in a triangle that is not adjacent to exterior angle is equal to that exterior angles