Question

Solve this for me pls!

Answer 1

x = 128 , y = 45

Explanation:

x and 128° are corresponding angles and are congruent ( equal ), then

x = 128

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

x is an exterior angle of the triangle, so

y + 83 = 128 ( subtract 83 from both sides )

y = 45