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

The perimeter is 36 cm.

Step-by-step 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 :

=

= 36 cm

Hence, the perimeter is 36 cm.

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32

16 would be your answer