Jee Main
3d Geometry
JEE Main 2025 (Online) 7th April Evening Shift
MCQ+4 / -12025
Consider the lines L1: x - 1 = y - 2 = z and L2: x - 2 = y = z - 1. Let the feet of the perpendiculars from the point P(5, 1, -3) on the lines L1 and L2 be Q and R respectively. If the area of the triangle PQR is A, then 4A2 is equal to :