document.write( "Question 1100886: A boat is viewed from the top of a hill which is 2000ft above sea the angle of depression by 30 degree find the distance of the observatory point from the boat \n" ); document.write( "
Algebra.Com's Answer #715426 by josgarithmetic(39627)\"\" \"About 
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Draw the picture.
\n" ); document.write( "Angle of elevation from boat to observation point is also 30 degrees.\r
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\n" ); document.write( "\n" ); document.write( "\"2000%2Fr=sin%2830%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"r%2F2000=1%2Fsin%2830%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"r=2000%2Asin%2830%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"r=2000%2A%281%2F2%29\"\r
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\n" ); document.write( "\n" ); document.write( "r=1000
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