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avanturin [10]
3 years ago
13

#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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