A circle with a 12-inch diameter is folded in half and then folded in half again. What is the area of the resulting shape?

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Answer to a math question A circle with a 12-inch diameter is folded in half and then folded in half again. What is the area of the resulting shape?

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Jayne

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106 Answers

$\frac{ π \times {6}^{2} }{ 4 }$

$\frac{ π \times 36 }{ 4 }$

$π \times 9$

$\begin{align*}&9π \\&\begin{array} { l }{1620}\degree,& \approx28.27433\end{array}\end{align*}$

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