find the maximumnumber of points when 4 lines are intersecting in a plane?and how

Asked by my3shyll | 25th Jul, 2015, 07:58: PM

Expert Answer:

T w o space l i n e s space i n t e r s e c t space a t space o n e space p o i n t.  I f space a n o t h e r space t h i r d space l i n e space i s space i n t e r s e c t i n g space t h e space t w o space l i n e s comma space i t space w i l l space c u t space t h e space o t h e r space t w o space l i n e s space i n space t w o space p o i n t s.  I f space f o u r t h space l i n e space i s space i n t e r s e c t i n g space t h e space o t h e r space t h r e e space l i n e s comma space i t space w i l l space c u t space t h e m space i n space t h r e e space p o i n t s.  T h u s comma space t h e space m a x i m u m space n u m b e r space o f space p o i n t s space w h e n space 4 space l i n e s space i n t e r s e c t i n g space a r e equals 1 plus 2 plus 3 equals 6

Answered by Vimala Ramamurthy | 26th Jul, 2015, 12:33: PM