Length of the normal from origin on a straight line whose intercepts are given | Java implementation of the approach ; Function to find the normal of the straight line ; Length of the normal ; Driver code
class GFG { static float normal ( float m , float n ) { float N = ( float ) ( ( Math . abs ( m ) * Math . abs ( n ) ) / Math . sqrt ( ( Math . abs ( m ) * Math . abs ( m ) ) + ( Math . abs ( n ) * Math . abs ( n ) ) ) ) ; return N ; } public static void main ( String [ ] args ) { float m = - 5 , n = 3 ; System . out . println ( normal ( m , n ) ) ; } }