Pls help, if you awnser please tell me what I should use (ft, ft2, ft3) and use 3.14 for pi

This is a perimeter question.

To find the perimeter of a circle you must use  π x d, the diameter of this circle is 22.

22 x 3.14 = 69.08, but this must be divided by two as it is a semicircle.

69.08/2 = 34.54, so 34.54 is the perimeter of your semicircle now you must add all the lengths and widths together to get your perimeter.

22+31+31+34.54=118.54

This means the gardener will need 118.54ft of fence to go around the garden

for the points

step-by-step explanation: