A Rectangle has a Length is(x-3)cm And A Width is 6cm.if The area Of The Rectangle is Less Than 48 cm2. So find: A.the valueOf x B.the Length Of A rectangle
maretalarasati
Luas = p x l (x-3) x 6 =48 6x - 18 = 48 6x = 66 , x = 11 jadi nilai x adalah 11
(x-3) x 6 =48
6x - 18 = 48
6x = 66 , x = 11
jadi nilai x adalah 11
panjang A = x-3
11-3 = 8