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شائع Word Problems >

The diameter of a circle is 5 ft. Find its area to the nearest tenth.

الحلّ

T h e d iam e t er o f a c i rc l e i s 5 f t . F in d i t s a re a t o t h e n e a res t t e n t h .

الحلّ

a re a : \frac{25 π}{4} f t^{2}

+1

عشري

19.63495 \dots

خطوات الحلّ

Given:

d iam e t er : 5 f t

Circle Area given

d = 5 : A = \frac{25 π}{4}

a re a : \frac{25 π}{4} f t^{2}

أمثلة شائعة

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