A car’s wheel has the radius of 40 cm. After rotating 150 times, the car has traveled as far as ... (π = 3.14)
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Jawab:
37.680 cm
Penjelasan dengan langkah-langkah:
C = 2 π r = 2 x 3,14 x 40 = 251,2 cm
d = C x n = 251,2 x 150 = 37.680 cm
C (Ciscumference) = Keliling
d (Distance) = Jarak
n (Number of rotations) = Jumlah putaran
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