Monday
April 21, 2014

Homework Help: math

Posted by Dawn on Thursday, February 3, 2011 at 6:44pm.

I am trying to find the coordinates of a point in a line. I have one end, and I have the midpoint. What formula should I use to find the one on the end?

The one end is (8,4) and the MIDPOINT is (14, 7). What would I do to find the opposite point?!
thanks!

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