Jawab:
Keliling = [tex]\pi d[/tex] = [tex]\frac{22}{7}[/tex] x 14 (2r = 2(7)) = 44cmBerapa kalinya roda berputar = [tex]\frac{4400}{44}[/tex] = 100 kaliSemoga bermanfaat
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Jawab:
Keliling = [tex]\pi d[/tex] = [tex]\frac{22}{7}[/tex] x 14 (2r = 2(7)) = 44cm
Berapa kalinya roda berputar = [tex]\frac{4400}{44}[/tex] = 100 kali
Semoga bermanfaat