Needing help with geometry Find the perimeter of each polygon

Answer:
37.2 units.
Explanation:
In order to answer this question, the major principle to be applied is the circle's theorem below.
By the circle's theorem, tangents to a circle from the same point are equal in length.
Thus, we have the diagram below:
Therefore, the perimeter of the polygon is:
[tex]\begin{gathered} 14+12.6+6+4.6 \\ =37.2\text{ units} \end{gathered}[/tex]The perimeter is 37.2 units.