Question

Find the area of circle whose radius is 49cm.​

Answer 1

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$\huge{\underline{\underline{\sf{\blue{SOLUTION:-}}}}}$

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$\sf{\underline{\green{AnswEr:-}}}$

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• Area of the circle = 7546 cm²

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$\sf{\underline{\green{Given:-}}}$

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• Radius of the circle = 49 Cm

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$\sf{\underline{\green{Find:-}}}$

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• Area of the circle = ?

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$\sf{\underline{\green{Explanation:-}}}$

$\sf{\underline\purple{Formula\:Used\:Here:-}}$

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$\bigstar\boxed{\sf{\red{Area\: of \: circle = \pi r^2}}}$

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$\sf{\underline{\pink{Putting\:the\:values:-}}}$

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$\longrightarrow \sf {Area\: of \: circle = \dfrac{22}{7} \times (49)^2}$

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$\longrightarrow \sf {Aera\: of \: circle = 22 \times 7 \times 49}$

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$\longrightarrow \sf {Area\: of \: circle = 7546 }$

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$\:\:\:\:\dag\bf{\underline{\underline \red{Hence:-}}}$

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• Area of the circle is 7546 cm².

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$\rule{300}{2}$

Answer 2

Answer:

Same as upside