Question 1159063


Think of the arrangement like a triangle with bottom being {{{76}}} feet for the shadow, and you want the vertical length.  

if the angle {{{30}}}° , you have

 {{{y/76=tan(30)}}} 


{{{y=76*tan(30)}}}

{{{y=76*(1/sqrt(3))}}}

{{{highlight(y=43.88)}}} feet