This is the Important question of class 10 based on Equation of a Straight Line Chapter of M.L Aggarwal book for
ICSE Board.
Here you have to find the slope of a line whose inclination is given in the question.
This is the Question Number 01 Exercise 12.1 of M.L Aggarwal
Deepak BoraNewbie
Find the slope of a line whose inclination are (i) 45 degree and (ii) 30 degree .
Share
The slope of a line having inclination:
(i) 45o
Slope = tan 45o= 1
(ii) 30o
Slope = tan 30o = 1/√3