document.write( "Question 1076104: Two buildings are 25 m apart. From the top of the shorter building, the angles of elevation and depression of the top and bottom of the taller building are 31° and 48° as marked on the diagram. What is the height of the taller building? \n" ); document.write( "
Algebra.Com's Answer #690797 by josgarithmetic(39623)\"\" \"About 
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Upper part, \"25%2Atan%2831%29\"
\n" ); document.write( "Lower part, \"25%2Atan%2848%29\"\r
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\n" ); document.write( "\n" ); document.write( "How tall the taller building: \"25%2Atan%2831%29%2B25%2Atan%2848%29\"
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