There are 108° in each interior angle of<span> a </span><span>regular pentagon.</span>
3x + 22 is the equation that represents the perimeter of the triangle. 4x + 10 is the perimeter of the rectangle. Setting the two equal:

and collecting like terms:

We find that the perimeter of both shapes is equal to 11 units.
Answer:
z=35.1
Step-by-step explanation: