rosalincpopy
rosalincpopy rosalincpopy
  • 22-06-2016
  • Mathematics
contestada

What's the circumference of a circle with a radius of 7 in? round your answer to the nearest inch

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Chontz
Chontz Chontz
  • 22-06-2016
The circumference of a circle with a radius of 7 inches would be 43.98 inches. But rounded to the nearest inch it would be 44 inches.
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Avela95 Avela95
  • 02-09-2019

Answer:

44 inch

Step-by-step explanation:

formula for the circumference is:

Circumference [C] = Pi[π] × Diameter of the circle[D].

The diameter is = the radius × 2

∴ D = 7×2

      = 14

∴ C = π×D

     = π×14

∴C = 44 inch.

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