document.write( "Question 1081124: You work for an advertising company and have been hired to place a blimp above a football stadium. The angle of elevation from a point directly under the goal post is 72° and the blimp will be directly above the 50 yard line.\r
\n" ); document.write( "\n" ); document.write( "a. Which trigonometric ratio would you use to calculate how high the blimp will be above the 50 yard line?
\n" ); document.write( "b. How high above the ground is the blimp?\r
\n" ); document.write( "\n" ); document.write( "P.S. Your website did have the answer, but I do not think it was right. I want to check my answer.
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Algebra.Com's Answer #695207 by Boreal(15235)\"\" \"About 
You can put this solution on YOUR website!
I am making the assumption that for purposes of this problem, the goal post will be at the 0 yard line (this is not likely true in most stadiums).
\n" ); document.write( "We know the distance to the 50 yard line is 50 yards. That is adjacent to the angle. The height is opposite to the angle.
\n" ); document.write( "The angle is 72 degrees, and the tangent 72=opposite/adjacent=opposite/50
\n" ); document.write( "height is 50 tan 72 or 153.88 yards.
\n" ); document.write( "If the goal post were 10 yards back, this would make it higher, since 60 would be used rather than 50.
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