document.write( "Question 489676: a triangle has an area of 55dm-squared and an altitude of 5dm. what is the measure of the base ? \n" ); document.write( "
Algebra.Com's Answer #333725 by mananth(16946)\"\" \"About 
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Area = 1/2 * height * base\r
\n" ); document.write( "\n" ); document.write( "55= 1/2 *5*base\r
\n" ); document.write( "\n" ); document.write( "base = 110/5\r
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\n" ); document.write( "\n" ); document.write( "base = 22 dm
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