135
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 [...]
An army contingent of 616 members is to march behind an army band of 32 members in a parade. The two groups are to march in the same number of columns. What is the maximum number of columns in which they can march?
03
Oct
An army contingent of 616 members is to march behind an army band of 32 members in a parade. The two groups are to march in the same number of columns. What is the maximum number of columns in which they can march? 135 Use Euclid's division algorithm to find the HCF of: 225 October [...]
Use Euclid’s division algorithm to find the HCF of: 225, 135
03
Oct
Use Euclid’s division algorithm to find the HCF of: 225, 135 135 Use Euclid's division algorithm to find the HCF of: 225 October 3, 2020 Category: Chapter 1 - Real Numbers , Exercise 1.1 , Maths , NCERT Class 10 ,