This Post Has 5 Comments

1. 26.86

   Step-by-step explanation:

   P = 5 + 7 + 7 + C {divided by} 2

   C = d {times} π

     = 5 {times} 3.14

     ≈ 15.71

   P = 19 + 15.71 {divided by} 2

     = 19 + 7.855

     = 26.855

     ≈26.86

   Reply

2. most likely 1,923.25

   Step-by-step explanation:

   for the circle part do ((3.14x5)/2)

   Reply

3. 3.6

   Step-by-step explanation:

   stupid idiot you add them up together go back to 4th grade

   Reply

4. The answer would be 27.42

   Reply

5. 27.42 ft

   Step-by-step explanation:

   To find the perimeter first we must find the circumference of the circles.

   You can easily find the diameter by subtracting and you get 6.

   Using the circle circumference formula c=2piR you get 9.42.

   9.42 is our circumference of one circle.

   You don't need to divide this by 2 because you already have 2 halves of a circle.

   Next add all the sides which is 18.

   Add this to the circumference we calculated earlier which gives you 27.42 ft.

   Reply