Answer:
X = 4
I hope this helps
if you could, feel free to mark me Brainliest it would be much appreciated :D
All the angles are different. And It's concave.
You can replace the h and w with 6 and 3 in the expression. Then the expression is 12*6+30*3=162 dollars. So the amount paid to this employee is 162 dollars.
You just need to know that all sides need to have the same measurement because it is a equilateral triangle.