document.write( "Question 1023111: The ratio of two adjacent sides of a parallelogram is 2:3.Its perimeter is 50 cm.What is its area if altitude corresponding to larger side is 10 cm? \n" ); document.write( "
Algebra.Com's Answer #638630 by josgarithmetic(39620)\"\" \"About 
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2x and 3x are these two adjascent sides.
\n" ); document.write( "\"2%2A2x%2B2%2A3x=50\"
\n" ); document.write( "\"4x%2B6x=50\"
\n" ); document.write( "\"10x=50\"
\n" ); document.write( "\"x=5\"\r
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\n" ); document.write( "\n" ); document.write( "The longest side, if a base for a triangle, is \"3%2Ax=3%2A5=15\".
\n" ); document.write( "This base does not need to be dedicated just to a triangle; but can be just the side perpendicular to the altitude (10 cm) of the parallelogram.\r
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\n" ); document.write( "\n" ); document.write( "With base 15 cm and height or altitude 10 cm, the area for the parallelogram is \"15%2A10=highlight%28150%2Acm%5E2%29\".
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