nandanaclass52021 nandanaclass52021

24-02-2024
Mathematics

contestada

THe radius of the wheel is 1.05m .How many revolutions will it make in travelling 66km

Respuesta :

georgepahno georgepahno

24-02-2024

Answer:

C = 2π(1.05) = 2.1π meters/revolution

66,000 meters ÷ 2.1π meters/revolution =

about 10,004 revolutions

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