document.write( "Question 1132626: Boat is 65.7 M away from the base of the Cliff. Giving that the angle of depression of the boat from the top of the Cliff is 28.9°, find the height of the Cliff. \n" ); document.write( "
Algebra.Com's Answer #749713 by josgarithmetic(39618)\"\" \"About 
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\"cross%2865.7%2Ftan%2828.9%29%29\"\r
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\n" ); document.write( "\n" ); document.write( "119 M high\r
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\n" ); document.write( "\n" ); document.write( "Height, unknown y\r
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\n" ); document.write( "\n" ); document.write( "Angle of depression same as angle of elevation from boat to top of cliff, 28.9 degrees.\r
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\n" ); document.write( "\n" ); document.write( "\"y%2F65.7=tan%2828.9%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"y=65.7%2Atan%2828.9%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"y=36.3\"\"M\"
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