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Leona [35]
3 years ago
7

The diameter of a circle is 20 ft. Find its area in terms of T.

Mathematics
1 answer:
Ksivusya [100]3 years ago
5 0

Answer:

314.2ft^2

Step-by-step explanation:

Given data

Diameter= 20ft

Radius r= 20/2= 10ft

The expression for the area is

A= πr^2

A= 3.142*10^2

A= 3.142*100

A= 314.2ft^2

Hence the area is 314.2ft^2

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Answer:

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Step-by-step explanation:

let y = f(x), that is

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3 years ago
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3 0
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algol13

Answer: .625 (yes he did leave enough


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3 years ago
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