3) and (–3

4. Find the equation of the set of points which are equidistant from the points (1, 2, 3) and (3, 2, –1). 1 2 3) and (–3 4. Find the equation of the set of points which are equidistant from the points (1 October 30, 2021 Category: Chapter 12 - Introduction to 3D Geometry , [...]

Example 7 Find the coordinates of the point which divides the line segment joining the points (1, –2, 3) and (3, 4, –5) in the ratio 2 : 3 (i) internally, and (ii) externally. –5) in the ratio 2 : 3 (i) internally 2 3) and (–3 4 and (ii) externally. Example 7 Find the [...]

9. Without using distance formula, show that points (– 2, – 1), (4, 0), (3, 3) and (–3, 2) are the vertices of a parallelogram. 0 ) 1 2) are the vertices of a parallelogram. 3) and (–3 3% 4 9. Without using distance formula show that points (– 2 October 27, 2021 Category: Chapter [...]