circunferencia Flashcards

1
Q

equação resumida da circunferência

A

(x-xc)^2 + (y-yc)^2 = R^2

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2
Q

equação aberta da circunferência

A

x^2 + y^2 - 2•xc•x -2•yc•y + xc^2 + yc^2 = R^2

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