The perimeter of a rectangle is 40 m and one of its side measures 8 m. Find the length of the other side.
If a square of side 8m and a rectangle of length 12m have the same perimeter, then find the area of the rectangle(in m2)?
If a square of side 8m and a rectangle of length 12m have the same perimeter, then find the area of the rectangle (in m2)?