JakirahR770908 JakirahR770908
  • 30-10-2022
  • Mathematics
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11.Find the approximated area of a circle whose diameter is 3.12

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ViraajT332812 ViraajT332812
  • 30-10-2022

The area of a circle is pi times the radius squared; (A = π r²)

If the diameter is 3.12, then the radius is: r = 1.56.

So, the area will be:

A = π r²

A = π x (1.56)² = 7.64

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