Respuesta :

Pokefan

Answer:

Lengh=6

Width=4

Brainliest Answer pls

Step-by-step explanation:

6-4=2

6x2=12

4x2=8

12+8=20

josshyaby

Answer:

Step-by-step explanation:

Let width = w

Length L = w + 2

Perimeter = 2(L + w)

20 = 2(w + 2 + w)

20 = 2(2w + 2)

20 = 4w + 4

4w = 20 - 4

4w = 16

w = 16/4

w = 4cm

Width = 4cm

Length = 4+2 = 6cm