document.write( "Question 59264: O.K., I took a stab at this one and got to a dead end - any help getting through it would be greatly appreciated!\r
\n" ); document.write( "\n" ); document.write( "A rectangular parking lot is 50ft. longer than it is wide. Determine the dimentions of the parking lot if it measures 250ft. diagonally.\r
\n" ); document.write( "\n" ); document.write( "Thank you!
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Algebra.Com's Answer #40628 by Cintchr(481)\"\" \"About 
You can put this solution on YOUR website!
For this you need the Pythagorean Theorum.
\n" ); document.write( "\"+a%5E2+%2B+b%5E2+=+c%5E2+\"
\n" ); document.write( "a = length (altitude) = b+50
\n" ); document.write( "b = width (base) = b
\n" ); document.write( "c - diagonal (hypotenuse) = 250
\n" ); document.write( "\"+a%5E2+%2B+b%5E2+=+c%5E2+\"
\n" ); document.write( "\"+%28b%2B50%29%5E2+%2B+b%5E2+=+250%5E2+\"
\n" ); document.write( "Foil the binomial
\n" ); document.write( "\"+b%5E2+%2B+100b+%2B+2500+%2B+b%5E2+=+250%5E2+\"
\n" ); document.write( "combine like terms
\n" ); document.write( "\"+2b%5E2+%2B+100b+%2B+2500+=+250%5E2+\"
\n" ); document.write( "Square the Hypotenuse
\n" ); document.write( "\"+2b%5E2+%2B+100b+%2B+2500+=+62500+\"
\n" ); document.write( "Move all values to the left side
\n" ); document.write( "\"+2b%5E2+%2B+100b+%2B+60000+=+0+\"
\n" ); document.write( "Divide all parts by 2
\n" ); document.write( "\"+b%5E2+%2B+50b+-+30000+=+0+\"
\n" ); document.write( "Factor
\n" ); document.write( "\"+%28b%2B200%29%28b-150%29+=+0+\"
\n" ); document.write( "set each piece equal to 0
\n" ); document.write( "\"+%28b%2B200%29=0\" and \"%28b-150%29+=+0+\"
\n" ); document.write( "\"+b+=+-200+\" and \"+b+=+150+\"
\n" ); document.write( "a Distance CAN NOT be a negative value.
\n" ); document.write( "\"+b+=+150+\"\r
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\n" ); document.write( "\n" ); document.write( "Substitute
\n" ); document.write( "\"+a+=+b+%2B+50+\"
\n" ); document.write( "\"+a+=+150+%2B+50+\"
\n" ); document.write( "\"+a+=+200+\"\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Dimentions:
\n" ); document.write( "Length = 200
\n" ); document.write( "Width = 150\r
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