find its direction cosines.

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1. If a line makes angles 90°, 135°, 45° with the x, y and z-axes respectively, find its direction cosines.
15
Nov
1. If a line makes angles 90°, 135°, 45° with the x, y and z-axes respectively, find its direction cosines. 1. If a line makes angles 90° 135 45° with the x find its direction cosines. y and z-axes respectively November 15, 2021 Category: Chapter 11 - 3D Geometry , Maths , NCERT Exemplar Class [...]
Posted in: Chapter 11 - 3D Geometry , Maths , NCERT Exemplar Class 12 ,
Tags: 1. If a line makes angles 90° , 135 , 45° with the x , find its direction cosines. , y and z-axes respectively ,
Example 1 If a line makes angle 90°, 60° and 30° with the positive direction of x, y and z-axis respectively, find its direction cosines.
15
Nov
Example 1 If a line makes angle 90°, 60° and 30° with the positive direction of x, y and z-axis respectively, find its direction cosines. 60° and 30° with the positive direction of x Example 1 If a line makes angle 90° find its direction cosines. y and z-axis respectively November 15, 2021 Category: Chapter [...]
Posted in: Chapter 11 - 3D Geometry , Maths , NCERT Exemplar Class 12 ,
Tags: 60° and 30° with the positive direction of x , Example 1 If a line makes angle 90° , find its direction cosines. , y and z-axis respectively ,