the circumference of a circular flower bed is 88metre find its area
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saumyasinha:
thanks :)
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Heya,
Circumference of circle = 2*pie*r
According to the question,
Circumference of flower bed = 88m
i.e. 2*pie*r = 88
r = 88*7/2*22
r = 2*7 = 14m
Area of the flower bed = pie*r²
= 22/7*14*14
= 22*2*14
=616m². .... Answer
Hope this helps you...:)
Circumference of circle = 2*pie*r
According to the question,
Circumference of flower bed = 88m
i.e. 2*pie*r = 88
r = 88*7/2*22
r = 2*7 = 14m
Area of the flower bed = pie*r²
= 22/7*14*14
= 22*2*14
=616m². .... Answer
Hope this helps you...:)
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