Jawabanmu

2014-07-13T10:25:40+07:00
LA=P x L
112=11 x L
112/11 = L
10,18= L

Lp=PL x PT x LT
Lp=112 + (11 x 5) + (10,18 x 5)
Lp=112 + 55 + 50,90
Lp=217,90909090