Question

The expression 2l 2w is used to find the perimeter of a rectangle with length l and width w. what is the perimeter of a rectangle with length 14 cm and width 4 cm?9 cm18 cm28 cm36 cm

Answer 1

Just plug the values into the equation and solve

Answer 2

The perimeter is 36 cm.

Explanation:

The expression 2l +2w is used to find the perimeter of a rectangle with length l and width w.

Now, when the length is 14 cm and width is 4 cm, the perimeter will be :

`2(14)+2(4)`

=
`28+8`

= 36 cm

Hence, the perimeter is 36 cm.