kaitlinroach06
kaitlinroach06 kaitlinroach06
  • 21-05-2020
  • Mathematics
contestada

A wheel has a radius of 28.15 in. What is this wheel's circumference? (use 3.14 for pi; round to the nearest tenth; show your work in numbers.)

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tanaytan tanaytan
  • 21-05-2020

Answer:

4.5

Step-by-step explanation:

circumference = 28.15 in = 2πr

2(3.14)r = 28.15

r = 28.15 / (2*3.14)

r = 4.5

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