Question 1105641
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<pre>
{{{tan(alpha)}}} = {{{(5-feet-8-inches)/(8-feet)}}} = {{{(5*12+8)/(8*12)}}} = {{{68/96}}} {{{inches/inches}}} = {{{17/24}}} = 0.7083 (approx.)


{{{alpha}}} = 0.6163 radian = 35.4 degrees.
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The rest of the data is EXCESSIVE and UNNECESSARY.