Jawabanmu

Jawaban paling cerdas!
2014-04-07T08:50:54+07:00
Perbandingan = 3:6:7
keliling = 96

k = a+b+c
96 = 3x +6x + 7x
96 = 16x
x = 6

3x = 3(6) = 18
6x = 6(6) = 36
7x = 7(6) = 42

coba cek 
k = a+b+c
   = 18 + 36 + 42
   = 96
1 5 1
2014-04-07T10:10:21+07:00
3 +6 + 7 = 16 3/16 × 96 = 18 6 / 16 × 96 = 36 7 / 16 × 96 = 42 jawaban = 18, 36 , 42