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Popular Word Problems >

The radio of a circle is 9 in. Find its area in terms of pipi.

Solução

T h e r a d i u s o f a c i rc l e i s 9 in . F in d i t s a re a in t er m s o f p iπ .

Solução

a re a : 81 π i n^{2}

+1

Decimal

254.46900 \dots

Passos da solução

Given:

r a d i u s : 9 in

Área do círculo dado

r = 9 : A = 81 π

a re a : 81 π i n^{2}

Exemplos populares

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