3 phi per 2 rad =......°=......putaran
Matematika
pina53
Pertanyaan
3 phi per 2 rad =......°=......putaran
1 Jawaban
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1. Jawaban Anonyme
jawab
1 π rad = 180 ° = 1/2 putaran
3π/2 rad= 3/2 x 180 = 270° = 270/180 x 1/2 = 3/4 putaran