Q1:
Sample Paper
Geometry > Straight Lines
Hard
There are 50 distinct lines $L_1, L_2, ..., L_{50}$. All lines $L_{4n}$, where n a positive integer, are parallel to each other. All lines $L_{4n-3}$, where n is a positive integer, pass through a point P. The maximum possible number of points of intersection of pairs of lines in the set $\{L_1, L_2, ...\}$ is
Correct Answer
Option 4
Correct Answer