can you give me step wise explanation
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1
Answer:
Let r be the radius of the field.
Circumference of the field =
Now,
Circumference of circle = 2πr
220 = 2 × 22/7 × r
220/2 = 22/7 × r
110 = 22/7 × r
110 × 7/22 = r
35 = r
Hence, the radius of the field is 35cm.
Answered by
2
Answer:
2640/12
Circumference = 220m
C=2πr
r=C/2π
r= (220/2×22)×7
r=5×7
r= 35m
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