document.write( "Question 1126469: A cross-country course is in the shape of a parallelogram with a base of length 8 mi and a side of length 7 mi. What is the total length of the cross-country course? \n" ); document.write( "
Algebra.Com's Answer #742786 by ikleyn(52787)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "8 + 7 + 8 + 7 miles.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |