document.write( "Question 1184317: 1. A liquid is sold in plastic bottles of two sizes. The two bottles are exactly similar in
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\n" ); document.write( "of the areas of the plastic used to make the two
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\n" ); document.write( "(b) The smaller bottle holds 250ml. Calculate the volume that the larger bottle holds.
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\n" ); document.write( "(c) Define congruency and give a clear, practical example. [4]
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Algebra.Com's Answer #814866 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "The ratio of linear dimensions is 1:3;\r
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\n" ); document.write( "\n" ); document.write( "the ratio of surface areas is 1:9;\r
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\n" ); document.write( "\n" ); document.write( "the ratio of volumes is 1:27.\r
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