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شائع Word Problems >

The circumference of a circle is 100.53 feet. What is the circle's area?

الحلّ

T h e c i rc u m f ere n ce o f a c i rc l e i s 100.53 f ee t . Wha t i s t h e c i rc l e^{'} s a re a ?

الحلّ

a re a : 804.23 f t^{2}

خطوات الحلّ

Given:

c i rc u m f ere n ce : 100.53 f t

Radius given

C i rc u m f ere n ce = 100.53 : r = 15.99984 \dots

Circle Area given

r = 15.99984 \dots : A = 804.23228 \dots

a re a : 804.23 f t^{2}

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