document.write( "Question 1167925: 1. A parallelogram has sides 15 cm and 25 cm and their includeded angle is 74 degrees
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Algebra.Com's Answer #802065 by CubeyThePenguin(3113)\"\" \"About 
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A = (two sides multiplied) * (sin of included angle) = (15 cm)(25 cm)(sin(74)) = 360.473 cm^2\r
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\n" ); document.write( "\n" ); document.write( "I am unsure about parts b and c for now.
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