JEE Main Maths · Three Dimensional Geometry

Plane Through Three Points

Plane Through Three Points (Three Dimensional Geometry) was asked once in the 42 JEE Main shifts Lumi analysed, in 2023. 1 of the 1 had a numerical answer.

Times asked: 1; in 1 shift
Years: 2023
Usual format: Numerical value; Multi-step
Pattern: Occasional; asked once so far

How it is asked

Foot of perpendicular on line of intersection of planes

Difficulty

Easy 0Medium 0Hard 1

Where it sits

Chapter: Three Dimensional Geometry. Topic: Planes in 3D, 14 questions over 11 ideas.

The question

Newest first, each with its options and official answer.

8 Apr 2023, Shift 2 · Q30Let $P_1$ be the plane $3x - y - 7z = 11$ and $P_2$ be the plane passing through the points $(2, -1, 0)$ , $(2, 0, -1)$ , and $(5, 1, 1)$ .…HardNumerical value