Question

Jordana is putting a fence around a garden that is shaped like a half circle and a rectangle.How much fencing will Jordana need? Use 22/7 for pi

64 ft
86 ft
92 ft
114 ft

Answer 1

awnser c on edge 2020

Explanation:

92

Answer 2

To find how much fencing Jordana will need you will find the perimeter of the given shape. This includes 3 straight sides and a rounded side.

28 ft + 14 ft + 28 ft = 70 feet for the straight sides.

To find the distance around the circular side, you will need to find half of the circumference of the circle.

1/2 x pi x d
1/2 x 22/7 x 14 = 22 feet

70 feet + 22 feet = 92 feet

Jordana will need 92 feet of fencing to enclose this space.