Solve for K
K=\frac{40500}{\pi ad}
d\neq 0\text{ and }a\neq 0
Solve for a
a=\frac{40500}{\pi Kd}
d\neq 0\text{ and }K\neq 0
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225\times 180=\pi Kad
Multiply both sides by 180.
40500=\pi Kad
Multiply 225 and 180 to get 40500.
\pi Kad=40500
Swap sides so that all variable terms are on the left hand side.
\pi adK=40500
The equation is in standard form.
\frac{\pi adK}{\pi ad}=\frac{40500}{\pi ad}
Divide both sides by \pi ad.
K=\frac{40500}{\pi ad}
Dividing by \pi ad undoes the multiplication by \pi ad.
225\times 180=\pi Kad
Multiply both sides by 180.
40500=\pi Kad
Multiply 225 and 180 to get 40500.
\pi Kad=40500
Swap sides so that all variable terms are on the left hand side.
\pi Kda=40500
The equation is in standard form.
\frac{\pi Kda}{\pi Kd}=\frac{40500}{\pi Kd}
Divide both sides by \pi Kd.
a=\frac{40500}{\pi Kd}
Dividing by \pi Kd undoes the multiplication by \pi Kd.
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