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شائع Word Problems >

Find the area of a circle with circumference of 11pi feet.

الحلّ

F in d t h e a re a o f a c i rc l e w i t h c i rc u m f ere n ce o f 11 π f ee t .

الحلّ

a re a : 95.03 f t^{2}

خطوات الحلّ

Given:

c i rc u m f ere n ce : 11 π f t

Radius given

C i rc u m f ere n ce = 11 π : r = 5.5

Circle Area given

r = 5.5 : A = 95.03317 \dots

a re a : 95.03 f t^{2}

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