A circle has radius 50 cm. Which of these is closest to its area?
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Answered by
46
Answer:
what are the options pls tell
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Answered by
44
Answer:
We know that , Area of circle is given by :-
Area = \pi r^2πr
2
, where r is the radius of the circle.
Given , A circle has radius 50 cm.
i.e. r= 50 cm
Then, the area of the circle will be :
Area = \pi(50)^2=(3.14)(2500)=7853.98163397\approx78547\ cm^2π(50)
2
=(3.14)(2500)=7853.98163397≈78547 cm
2
Thus , the area of circle is approximately 7,854\ cm^27,854 cm
2
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