Posted by Portia on Tuesday, March 15, 2011 at 5:59pm.
The sum of the lengths of the sides of triangle ABC is 25 in. The lengths of sides AB and BC are 9 inches and 8 inches. Find the length of side AC and classify the triangle.

geometry  bobpursley, Tuesday, March 15, 2011 at 6:03pm
Hmmm. AC=totalABBC
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