Sebuah motor menempuh jarak 535 m, dengan perputaran roda 350 kali. Hitunglah diameter roda motor tersebut!
PAKE JALANN GAK NGASALLL
PAKE JALANN GAK NGASALLL
" Life is not a problem to be solved but a reality to be experienced! "
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Keliling roda = Jarak tempuh / jumlah perputaran = 535 m / 350
Keliling = pi × diameter
Maka, diameter = Keliling ÷ pi
Diameter = (535 m / 350) ÷ (22/7)
Diameter ≈ 0,486 m