Values for dimensions on the figure are given in the following table. Note the figure may not be to scale.

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Variable Value

a $46$ mm

b $\backslash 27$ mm

c $ $20$ mm

d $65$ mm

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The $\backslash ($ x $\backslash )$ coordinate of the centroid is $\backslash (\backslash$bar$\{$x$\}=\backslash )$ mm$.$

The $\backslash ($ y $\backslash )$ coordinate of the centroid is $\backslash (\backslash$bar$\{$y$\}=\backslash )$ mm$.$