Tolong dijawab pakai cara.
Matematika
HelenaKristina1
Pertanyaan
Tolong dijawab pakai cara.
1 Jawaban
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1. Jawaban SadonoSukirno
sin 60 = pq/pr
√3/2 = 24/pr
pr = 24×2/√3
pr = 48/√3
pr = (48/3)√3
pr = 16√3