English, asked by raipalak397gmailcom, 1 year ago

find the radius of a circle whose circumference is 39.6cm​

Answers

Answered by Anonymous
21
Hey mate

Circumference = 39.6
r = ?
2\pir
2 × 22/7 × 39.6 × r

\boxed{r=6.3}

yash842004: hiii
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