Area of the circle is πr2.

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Area of the circle is $π r^{2} .$

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Detailed Solution

$π r^{2} i s a n a r e a o f a c i r c l e, w h e r e r i s t h e r a d i u s o f a c i r c l e a n d π i s c o n s \tan t w h o s e v a l u e i s \frac{22}{7} .$

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