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3 years ago

#2 Find the area. 10ft

Mathematics

2 answers:

den301095 [7]3 years ago

7 0

Answer:

It would be 78.539...

Step-by-step explanation:

So the equation for area is π r^2. We don't have the radius but we have the diameter. Since the radius is always 1/2 of the diameter, simply divide 10/2 to get this.

Now with the radius, it can simply be plugged into the equation for the answer:

π r^2,

π 5^2,

π 25

78.539...

Nadya [2.5K]3 years ago

5 0

The answer is 78,539 I believe so

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Step-by-step explanation:

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ZanzabumX [31]

Can't solve this, because it's not an equation. It's an expression, and I think your goal is to simplify it.

<span>r^2/2r^3 would be better written as

</span><span> r^2 r^2
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2r</span>

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