document.write( "Question 400656: an equilateral triangle has side lengths of 8. what is the lenght of its altitude \n" ); document.write( "
Algebra.Com's Answer #284043 by robertb(5830)\"\" \"About 
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\"sqrt%288%5E2+-+4%5E2%29+=+sqrt%2848%29+=+4sqrt%283%29\" \n" ); document.write( "
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