Question

HELP WITH PLEASE! I’ll give you brilliance

Answer 1

For a:

The angles are supplementary meaning they add to 180º. So you can set up an equation: x + 85 = 180

Subtract 85 from both sides:

x = 95º

For b:

Since it's an isosceles triangle (2 congruent sides), the base angles are equal to each other. So a = 75º

Answer 2

a:95

b: a=75

Explanation: