Question

12) Solve for x? *

7 points
38
71°
.
O 38
0 71
O 18
O 109

Answer 1

`\Huge\boxed{x=71}`

Explanation:

Hello There!

Remember the sum of all of the angles in a triangle is 180

So to find the missing angle we subtract the given angles from 180

180-71-38=71 so we can conclude that the missing angle (x) is equal to 71