document.write( "Question 1112017: What is the apothem and area of a regular triangle with a side length of 10 \n" ); document.write( "
Algebra.Com's Answer #727038 by Alan3354(69443)\"\" \"About 
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What is the apothem and area of a regular triangle with a side length of 10
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\n" ); document.write( "Altitude = 5sqrt(3)
\n" ); document.write( "Apothem is 1/3 of the altitude = 5sqrt(3)/3
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\n" ); document.write( "Area = b*h/2 = 25sqrt(3)
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