Tolong pake caranya ya..
Matematika
royanamalik
Pertanyaan
Tolong pake caranya ya..
1 Jawaban
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1. Jawaban sandysuhendra
Pakai aturan sin
AB/sin C = BC/sin A
4/sin C = 6/sin 30
4/sin C = 6/0,5
4/sin C = 12
sin C = 4/12 = ⅓ (A)
NB:
Utk moderator, salahnya dmna?