if the area of a square with sides of length 3 centimeters is equal to the area of a rectangle with a width of 3 centimeters , what is the length of the rectangle , in centimeters ?
"let length of rectangle = l 3 ^ 2 = l * 3 = > l = 9 / 3 = 3 answer a"
divide(power(3, const_2), 3)