document.write( "Question 95895: A new reserve is an equilateral triangle with sides 200 m. It is to be surfaced with instant turf. Find the area of turf needed to grass it. \n" ); document.write( "
Algebra.Com's Answer #69855 by checkley71(8403)\"\" \"About 
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AREA-1/2BH THE BASE=200M
\n" ); document.write( "THE HEIGHT IS FOUND USING THE PYTHAGOREAN THEORUM A^2+B^2=C^2
\n" ); document.write( "A=200 & B=100
\n" ); document.write( "200^2+100^2=C^2
\n" ); document.write( "40000+10000=C^2
\n" ); document.write( "50000=C^2
\n" ); document.write( "C=SQRT50000
\n" ); document.write( "C=223.61M. THIS IS THE HEIGHT (H).
\n" ); document.write( "AREA=.5*100*223.61
\n" ); document.write( "AREA=11,180.5 M^2\r
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