Question

The area of a square porch is 49 square feet. Find the dimensions of the porch?

Answer 1

so if
area= (lenth)(width) ;
and area=49
49 = (length0(width)
and since its a square , you must find the square root of the area of the square ((this only works for squares))
so the squareroot of 49 = 7
so the dimentions are 7 X 7