document.write( "Question 703952: A yard in the shape of a square measures 18ft on each side. A triangular area with a height of 4ft and a base of 9ft is dug up for a flower bed. How much yard area is left over? \n" ); document.write( "
Algebra.Com's Answer #433812 by DrBeeee(684)\"\" \"About 
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Just subtract the area of the triangle from the area of the square.
\n" ); document.write( "Let x = the area left over.
\n" ); document.write( "Then
\n" ); document.write( "(1) x = 18^2 - (1/2)*9*4 or
\n" ); document.write( "(2) x = 324 - 18 or
\n" ); document.write( "(3) x = 306
\n" ); document.write( "Answer: The area of the yard without the flower garden is 306 square feet.
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