Answer:

Step-by-step explanation:
The sum of the interior angles of a polygon with
sides is
. Since the shape in the figure has 5 sides, the sum of its interior angles is
.
Therefore, we can set up the following equation:

Since
and
make up one side of a line, they are supplementary, as each side of a line is
.
Thus, we have:

Complete the square in the denominator.

Rewrite the given transform as

Now take the inverse transform:

Answer:
28
Step-by-step explanation:
50 - 22 = 28
3/4*3/3=9/12
Hope this helps