1 Crore+ students have signed up on EduRev. Have you? Download the App 
The equation representing the set of points which are equidistant from the points (1, 2 , 3) and (3 , 2 , 1) is
The locus of the point which is equidistant from the points A(0, 2, 3) and B(2, 2, 1) is:
The distances of the point (1, 2, 3) from the coordinate axes are A, B and C respectively. Which option is correct?
A and B be the points (3, 4, 5) and (1, 3, 7), respectively, the equation of the set of points P such that PA^{2} + PB^{2} = k^{2}, where k is a constant will
A(4,7,8) B(2,3,4) , C (1,2,1) and D(1,2,5) are vertices of a quadrilateral. The quadrilateral is a
Find the points on zaxis which are at a distance from the point (1, 2, 3).
The distance of the point (3, 4, 5) from Xaxis is:
The distance between the points P(x_{1}, y_{1}, z_{1}) and Q (x_{2}, y_{2}, z_{2}) is given by:
The points (1, 1, 3), (2, 4, 5) and (5, 13, 11) are:
If P,Q,R be the mid points of sides AB, AC and BC of triangle ABC. Where , A (0, 0, 6), B (0,4, 0)and (6, 0, 0).Then
85 videos243 docs99 tests

Basic Concepts of Three Dimensional Doc  3 pages 
Test: Section Formula 3D Geometry Test  10 ques 
Tes: Introduction To 3D Geometry Test  10 ques 
Direction Cosines of a Line Doc  16 pages 
85 videos243 docs99 tests

Basic Concepts of Three Dimensional Doc  3 pages 
Test: Section Formula 3D Geometry Test  10 ques 
Tes: Introduction To 3D Geometry Test  10 ques 
Direction Cosines of a Line Doc  16 pages 