February 21, 2017

Homework Help: geometry

Posted by shannon on Sunday, February 27, 2011 at 7:26pm.

For that problem: A board that is 12 feet long must be cut into 2 pieces that have lengths in a ratio of 3 to 2. Find the lengths of the two pieces.

when answering the question why was it 3/5=x/12? where did the 5 come from?

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