Question

a square indoor play space has an are of 121ft^2. what is the perimeter of the play space? please explain

Answer 1

area of square = side^2
therefore side of play graound=(121)^0.5 = 11
so perimeter = 11*4=44
since all sides of the square are equale

Answer 2

what does this * mean

Answer 3

multiply

Answer 4

wich number is the exponent

Answer 5

121^0.5 means squre root of 121

Answer 6

ok thanks