PENGOSONGAN TANGKI A. KERANGAN 10% NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 h (cm) 25 23.2 21.8 20.7 19.6 18.3 17 15.7 14.8 13.8 12.7 9.8 6.7 B. KERANGAN 20% NO 1 2 3 4 5 6 7 8…
