Question

find the area of sectors of a circle with radius 6 cm if angel of the sector is 60°​

Answer 1

Answer:

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Answer 2

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$\sf\underbrace{Appropriate\:Question: }$

• Find the area of sectors of a circle with radius 6 cm if angel of the sector is 60°..?

$\sf\underbrace{Required\:Answer: }$

$\bf\underline{Given\: That,}$

• $\sf{Radius\: = \:r \:= \:6 cm}$
• & $\sf{Angle\:of\: the\:sector\:=\:ө\:=\:60°}$

$\bf\underline{We\:know\:That,}$

$\sf{Area\:of\: sector\:of\: circle\:=}$$\sf\dfrac{ө}{360°}$ $\sf{×\:πr²}$

• $⟹$= $\sf\dfrac{60}{360}$×$\sf\dfrac{22}{7}$$\sf{×\:(6)²}$

• $⟹$= $\sf\dfrac{1}{6}$×$\sf\dfrac{22}{7}$$\sf{×\:36}$

• $⟹$= $\sf\dfrac{6\:×\:22}{7}$

• $⟹$= $\sf\dfrac{132}{7}$cm²

Therefore,

the area of the sector of the circle making 60° at the centre of the circle is $\sf\dfrac{132}{7}$cm²

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