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Popular Word Problems >

Find the area of a circle with a radio of 21 inches.

Solução

F in d t h e a re a o f a c i rc l e w i t h a r a d i u s o f 21 in c h es .

Solução

a re a : 441 π in c h^{2}

+1

Decimal

1385.44236 \dots

Passos da solução

Given:

r a d i u s : 21 in c h

Área do círculo dado

r = 21 : A = 441 π

a re a : 441 π in c h^{2}

Exemplos populares

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