Question

What is the perimeter of the figure to the nearest hundredth of a centimeter?




A.
24.56 cm


B.
18.28 cm


C.
16 cm


D.
14.28 cm

Answer 1

@e.mccormick can you help me?

Answer 2

The figure consists of 3 sides of a square which are 4 + 4 + 4 = 12 cm
The "perimeter" of the semicircle is
2 * PI * r / 2 =
PI * r =
3.14159265 * 2 =
6.2831853072
Adding this to the 12 cm equals
18.2831853072 =
18.28 rounded so the answer is
B

Answer 3

ok Thank you

Answer 4

u r welcome

Answer 5

I think you were trying to contact me (I was working on another problem).