Solve for h
h=0
Solve for A
A\in \mathrm{R}
h=0
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0\cos(A)=2\sqrt{6}h
Multiply both sides of the equation by 5.
2\sqrt{6}h=0\cos(A)
Swap sides so that all variable terms are on the left hand side.
2\sqrt{6}h=0
The equation is in standard form.
h=0
Divide 0 by 2\sqrt{6}.
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