ericwells850 ericwells850
  • 15-01-2020
  • Mathematics
contestada

The patch of the blade has a circumference of about 12.5 inches. What is the radius of the model.

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shaleenparikh1
shaleenparikh1 shaleenparikh1
  • 15-01-2020
c=2pi(r) 12.5=2pi(r) r= 12.5/(2pi) which is the exact answer. Approximately 1.989
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