Answer:
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
Step-by-step explanation: