jee_main_2024_29_january_evening - Three Dimensional Geometry Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #3 Angle Between Two Lines
Let P(3,2,3), Q(4,6,2) and R(7,3,2) be the vertices of Δ PQR. Then, the angle ∠ QPR is
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QUESTION #26 Shortest Distance Between Two Lines
Let O be the origin, and M and N be the points on the lines (x - 5)/(4) = (y - 4)/(1) = (z - 5)/(3) and (x + 8)/(12) = (y + 2)/(5) = (z + 11)/(9) respectively such that MN is the shortest distance between the given lines. Then OM· ON is equal to
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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