Math, asked by swagr, 1 year ago

area of a corcular lawn is 154m2 find its circumference

Answers

Answered by Abhiramspidey
1
It is the answer..
Here we should find CIRCUMFERENCE.
Click the pic
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Answered by Nekyo
0
Let the radius be r
Area=
\pi {r}^{2} = 154
 {r}^{2} = 49 \\ r = 7
Now,
Circumference=
2\pi \: r \\ = \frac{22 \times 2}{7} \times 7 \\ = 44
The required Circumference is 44m
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