Chris wants to put a concrete path and a fence around his rectangular garden. The concrete path will be 1 meter wide and the fence will go around the edge of the path. The garden itself measures 5 meters by 8 meters.

Question

A)Calculate the perimeter of the fence.

B)Calculate the area of the concrete path.

C)If the thickness of the concrete path is 60mm, Calculate the volume of concrete needed.

Answer 1

A. 2(5+1) + 2(8+1) = ?

B. (6*9) - (5*8) = ?

C. B * .06m = ?

Answer 2

Please the correct answer to b question is
[(5+2)*(8+2)]-(5*8)