TOLONG BANTUIN KAK SECEPATNYA
Jawaban:
Js A - B = Jp / Skala
= 3 x 300.000/1 = 900.000 cm = 9 km
JS C-D = 4 × 300.000/1 = 1200.000cm = 12 km
Js B - C = 2× 300.000 /1 =600.000cm = 6km
selisih 9-6 = 3 km
Total jarak = 9 + 6 + 12 = 27 km
jawabanya A dan D benar
