document.write( "Question 1067331: What is the area of the base of an equilateral triangle prism if the surface area is 144 in the lateral area is 72 units squared \n" ); document.write( "
Algebra.Com's Answer #682542 by ikleyn(52786)\"\" \"About 
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\n" ); document.write( "What is the area of the base of an equilateral triangle prism if the surface area is 144 \"highlight%28cross%28in%29%29\" and the lateral area is 72 units squared ?
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\n" ); document.write( "\n" ); document.write( "The answer is \"%28144-72%29%2F2\" = 36 square units.\r
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