If the length of a rectangular room is 4 times its width,how is the room if it is 6,8 m long.Calculate the perimeter of the room.
6.8 / 4 = 1.7 m
P = 2L + 2W
P = (2 * 6,8) + (2 * 1.7)
P = ?
P = 2L + 2W
P = (2 * 6,8) + (2 * 1.7)
P = ?