Pak rudi pergi ke pasar menggunakan sepeda yg diameter roda'a : 56 cm. Dari rmh k'pasar roda berputar sbanyak 1000 kali. jarak dri rmh ke pasar adalah..... trima ksih :)
devijalaputri
Keliling lingkaran = pi x d = 22/7 x 56 = 176 cm jarak = 176 x 1000 = 176.000 cm = 1.760 meter = 1,76 km
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aileen
Pertama cari keliling roda... kel = x diameter =22/7 x 56 =22 x 8 = 176cm
jarak = banyak putaran roda x keliling = 1000 x 176 cm = 176.000 cm =1.760 m maaf kalo salah
= 22/7 x 56
= 176 cm
jarak = 176 x 1000
= 176.000 cm = 1.760 meter = 1,76 km
kel = x diameter
=22/7 x 56
=22 x 8
= 176cm
jarak = banyak putaran roda x keliling
= 1000 x 176 cm
= 176.000 cm
=1.760 m
maaf kalo salah