Let P and Q be two points and N a vector space in 3-space. Let P' be the point of intersection of the line through P, in the direction of N, and the plane through Q perpendicular to N. Prove that the distance between the plane and the point P is(adsbygoogle = window.adsbygoogle || []).push({});

[tex]\frac{|(Q-P) \cdot N|}{\|N\|}[/tex]

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Vector distance

Loading...

**Physics Forums | Science Articles, Homework Help, Discussion**