Question

circumference of the area, s formula​

Answer 1

Circumference of circle = 2πr

Answer 2

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♧Question♧

• Circumference of area's formula

♧Answer♧

• ➠Area = π x r² , if radius(r) is given.
• ➠Area = (π/4) x d² , if diameter(d) is given.
• ➠Area = C²/4π , if circumference(C) is given.

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