what is the formula of the perimeter of a quadrant?

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what is the formula of the perimeter of a quadrant?

Guest Jul 13, 2015

Best Answer

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Perimeter of a quadrant =
${\frac{{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{4}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}} = {\frac{{\mathtt{r}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{2}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}} = {\mathtt{r}}{\mathtt{\,\times\,}}\left({\frac{{\mathtt{\pi}}}{{\mathtt{2}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}\right)$

radix Jul 13, 2015

1⁺⁰ Answers

+14538

+5

Best Answer

Perimeter of a quadrant =
${\frac{{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{4}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}} = {\frac{{\mathtt{r}}{\mathtt{\,\times\,}}{\mathtt{\pi}}}{{\mathtt{2}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{r}} = {\mathtt{r}}{\mathtt{\,\times\,}}\left({\frac{{\mathtt{\pi}}}{{\mathtt{2}}}}{\mathtt{\,\small\textbf+\,}}{\mathtt{2}}\right)$

radix Jul 13, 2015

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