Homework Help: Algebra

Posted by Lucy on Saturday, May 5, 2012 at 8:20am.

b=2, c+ sqrt of 13. Trying to find the length of the 3rd side.

It is a right triangle with A on top, 2 on the right side and the sqrt of 13 on the left.

Algebra - bobpursley, Saturday, May 5, 2012 at 8:56am
s^2= sum of two squares of sides=4+13=17
s=sqrt 17

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