Question

Find the area of sector whish has 6cm radius and100°angle?

Answer 1

π(6)²×100÷360
(22×36×100)/(7×360)
3.14×10
=31.4cm²

Answer 2

Hello friend your answer :

$= > area \: of \: sector \: = \frac{angle}{360} \times \pi \times {r}^{2} \\ = > \frac{100}{360} \times 3.14 \times 6 \times 6 \\ = > \frac{5}{18} \times 3.14\times 36 \\ = > 15.7 \times 2 \\ = >31 .4 \: {cm}^{2} \\ \\ \\ - - - - - - - - - - - -$





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