document.write( "Question 1043751: what is the area enclosed by the graph of |x|/9 + |y|/4=1? \n" ); document.write( "

Algebra.Com's Answer #658923 by ikleyn(52803) $\"\"$ $\"About$

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document.write( "Four times the area enclosed by the straight lines   = 1,  x = 0  and  y = 0.\r\n" );
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document.write( "The last is a right-angled triangle with the legs 9 and 4.\r\n" );
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document.write( "Hence, the area is A =  = 72 square units.\r\n" );
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