document.write( "Question 151216: the point A at the ground is 12m from the bottom of a tree. From this point you can see the treetop at an elevation angle of 50 degrees. What is the height of th tree? Express your answer to three decimal places
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Algebra.Com's Answer #111109 by jojo14344(1513) $\"\"$ $\"About$

You can put this solution on YOUR website!
Well, you're asking the $\"oppposite+side\"$ if you try to look at it in a right triangle scenario.
\n" ); document.write( "By eqn, $\"sin%28gamma%29=h%2F12m\"$
\n" ); document.write( " $\"h=sin%2850%29%2812m%29\"$
\n" ); document.write( " $\"h=9.19m\"$ ------------------> height of the tree.
\n" ); document.write( "Thank you,
\n" ); document.write( "Jojo \n" ); document.write( "

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