What is the perimeter of a square with area 9p^2/25 ?  Answers.
A) 3p/4
B) 3p^2/4
C) 12p/5
D) 3p^2
E) 4p/3
Area of square, (side)^2 = (3p/5)^2   Therefore side of the square = 3p/5   Perimeter of square = 4*side = 4* (3p/5) = 12p/5   Answer is 12p/5.
<result>C</result>
What is the perimeter of a square with area 9p^2/25 ?