Respuesta :

Answer:

1 cm, 40 cm

2 cm, 20 cm

4 cm, 10 cm

5 cm, 8 cm

Step-by-step explanation:

Area of rectangle = L x W

L x W = 40

Possible whole number combinations of length and width are

1, 40

2, 20

4, 10

5, 8

Lengthy time answer times height sounds about right