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Circular inch to square chain

Values for calculation

$ \text{Value} $

Area converter

Area converter from circular inch to square chain

$$ 1\ \mathrm{circ\ in}=\cfrac{{1}\cdot{\left(0.9144/36\right)^2\cdot\left(π\cdot 0.5^2\right)}}{0.9144^2\cdot 484}\ \mathrm{ch^2}=1.252E-6\ \mathrm{ch^2} $$