shania43 shania43

02-06-2021
Mathematics

contestada

The diameter of a circle in 5in.find its area to the nearest tenth

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sqdancefan sqdancefan

03-06-2021

9514 1404 393

Answer:

19.6 in²

Step-by-step explanation:

The area in terms of the diameter is given by ...

A = (π/4)d²

A = π/4(5 in)² = 25π/4 in² ≈ 19.6 in²

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