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Question on exact area of a circle
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2 votes
Question on exact area of a circle

Question on exact area of a circle-example-1
User RammusXu
by
9.1k points

2 Answers

3 votes
Same thing:
The area formula of a circle is:
A = r²

given is the diameter = 44 ft so the radius is
r =

Apply the formula
A = (22)²
= 484 ft²

Answer is the second option, B. 484 ft²
User Farhad
by
8.7k points
3 votes
Area: pi*222= 484*pi sqr ft
User Btx
by
8.7k points
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