Question 423654

let assume length =x

then width = (3/2)*x - 1
[ 1 +1/2 =3/2 ]

2( x + 3x/2 -1) = 38

=> 5x/2 - 1 = 19

=> 5x/2 = 20

=> x = 8

length = 8 cm

 width = 11 cm