Question

find
the
circumference
of a
circle whose
radius is
18cm​

Answer 1

Answer:

circumference=2πr=2*3.14*18=113.04cm.sq

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Answer 2

Answer:

$circumference \: of \: circle \: = 2\pi \: r \:$

hence circumference will be 2*22/7*18 = 113 .14 CM

Step-by-step explanation:

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