JEE Mathematics
Coordinates in 3D: JEE Questions & Solutions
6 previous-year JEE Mathematics questions on Coordinates in 3D, each with a worked step-by-step solution.
Previous-year questions
- 01Let the point A divide the line segment joining the points P(-1, -1, 2) and Q(5, 5, 10) internally in the ratio r: 1 (r > 0). If O is the…MCQMediumJEE 2025
- 02Let A (x, y, z) be a point in the xy-plane, which is equidistant from three points (0, 3, 2), (2, 0, 3) and (0, 0, 1). Let B = (1, 4, -1)…MCQMediumJEE 2025
- 03Let P(3, 2, 3), Q(4, 6, 2), R(7, 3, 2) be the vertices of △ PQR. Then, the angle △ QPR is:MCQEasyJEE 2024
- 04Consider a triangle ABC where A(1,3,2), B(-2,8,0), and C(3,6,7). If the angle bisector of angle BAC meets the line BC at D, then the length…MCQMediumJEE 2024
- 05Let P(a₁, b₁) and Q(a₂, b₂) be two distinct points on a circle with center C(√2, √3). Let O be the origin and OC be perpendicular to both…NVAMediumJEE 2023
- 06A(2, 6, 2), B(-4, 0, λ), C(2, 3, -1) and D(4, 5, 0), where |λ| ≤ 5 are the vertices of a quadrilateral ABCD. If its area is 18 square…NVAMediumJEE 2023
Frequently asked questions
Our bank has 6 previous-year JEE Mathematics questions tagged to Coordinates in 3D, drawn from JEE papers between 2023 and 2025, including 2 from 2025 alone. Each comes with a full step-by-step solution.
Coordinates in 3D is rated Basic overall for JEE Mathematics. The PYQs on this page break down as 5 medium, 1 easy.
Of the 6 previous-year questions on Coordinates in 3D, 4 are multiple-choice (MCQ) and 2 are numerical-value (NVA) questions.
Based on recent paper analysis, Coordinates in 3D is worth about 1 mark in JEE Main. It sits in Three-Dimensional Geometry, a Class 12 Mathematics chapter.
More Three-Dimensional Geometry topics
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