document.write( "Question 256187: In the diagram, ABCD is a parallelogram with vertices A(2, 0), B(7, 0), C(10, 3), and D(5, 3). What is the area of parallelogram ABCD? \n" ); document.write( "
Algebra.Com's Answer #188409 by checkley77(12844)\"\" \"About 
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x side=7-2=5 is the length.
\n" ); document.write( "y side=3 is the height.
\n" ); document.write( "5*3=15 is the area.
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