document.write( "Question 1136449: The height of a triangular sail is 4 yards less than twice the length of its base. If the area of the sail is 24 square​ yards, find the dimensions of the sail.
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Algebra.Com's Answer #754217 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Let \"+b+\" = the length of the base
\n" ); document.write( "\"+2b+-+4+\" = the length of the height
\n" ); document.write( "\"+A+=+%281%2F2%29%2Ab%2Ah+\"
\n" ); document.write( "\"+24+=+%281%2F2%29%2Ab%2A%28+2b+-+4+%29+\"
\n" ); document.write( "\"+48+=+2b%5E2+-+4b+\"
\n" ); document.write( "\"+2b%5E2+-+4b+-+48+=+0+\"
\n" ); document.write( "\"+b%5E2+-+2b+-+24+\"
\n" ); document.write( "----------------------------
\n" ); document.write( "\"+%28+b+-+6+%29%2A%28+b+%2B+4+%29+=+0+\"
\n" ); document.write( "\"+b+=+6+\" ( use the positive result )
\n" ); document.write( "\"+h+=+2b+-+4+\"
\n" ); document.write( "\"+h+=+2%2A6+-+4+\"
\n" ); document.write( "\"+h+=+8+\"
\n" ); document.write( "This is a 3-4-5 triangle except it's a 6-8-10
\n" ); document.write( "so it's 6 yds x 8 yds x 10 yds\r
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