Find the measure of x for this shape.

a. 36
b.28
c.32
d.22

let's recall that in an isosceles triangle, the twin sides make twin angles at the bottom/base, so on the triangle on the left-side, if the "vertex" atop has an angle of 116°, then the twin sides below are simply 180° - 116 = 64, split that in half and that's 32° each.

The same is true for the isosceles triangle on the right side.  Also recall that a flat-line is always 180°, 32 + 72 + 76 = 180.

Check the picture below.

answer: 0+0=0

step-by-step explanation:

that is the only answer that can make 0

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right