JEE Main 2026 Mathematics question

MathematicsThree Dimensional GeometryJEE Main 2026

The vertices B and C of a triangle ABC lie on the line . The coordinates of A and B are and respectively and C is at a distance of 10 units from B. The area (in sq. units) of is:

Answer: (1)

Solution

. Finding foot of perpendicular D from A gives . Area .

Question ID VK-001235