circumference of a circular flower bed is 88 metre find its area
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Answered by
1
Answer:
Circumference of the circular flower bed=88 m
2πr=88
2×(22/7)×r=88
(44/7)r=88
r=88/(44/7)=14 m
Area =πr² sq.units
(22/7)×14×14=616 m²(Ans.)
Answered by
0
Answer:
hope it will help you.
Step-by-step explanation:
let the radius of the circle be r.
circumference of the circular flower bed = 88 m
2πr = 88
πr = 44
22/7×r = 44
r = 44×7/22
r = 14m
therefore, radius is 14 metre.
Now,
Area of circular flower bed
= πr²
= 22/7(14×14)
= 22( 2×14)
= 22(28)
= 616 m²
hence, the area of circular flower bed is 616 m².
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