Problem 450. What is the distance from point P(x,y) to the line Ax + By + C = 0?

EX:
>>x=2; y=2; A=2; B=2; C=-4;
>>d = normalLen(x,y,A,B,C)
d = 1.4142

Solution Comments

Problem Recent Solvers560

Suggested Problems

• Filter AC, pass DC

  361 Solvers

• Make an awesome ramp for a tiny motorcycle stuntman

  767 Solvers

• Return elements unique to either input

  814 Solvers

• Getting the absolute index from a matrix

  259 Solvers

• Longest run of consecutive numbers

  6647 Solvers

More from this Author16

• Find the nearest integer

  370 Solvers

• Is A the inverse of B?

  1397 Solvers

• Find the definite integral of various linear functions

  62 Solvers

• Frobenius Norm

  100 Solvers

• Is this matrix orthogonal?

  403 Solvers