Friday, December 25, 2009

Find the distance between the point and the line.

The distance between a point and line will be measured by finding the segment that is perpendicular to the line and goes through the point. The formula to find this distance is: 



So, in our problem, we need to set the equation of our line equal to 0, so it ends up being 


We can now plug our numbers into the equation as follows:



Which leaves us with an answer of 


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