(i) 450 (ii)
300 (iii) 900
(i) 450
Solution:
The slope of line = tan θ
∴ The slope of the line = tan 450 = 1
∴ The slope of the line is 1.
(ii) 300
Solution:
The slope of line = tan θ
(iii) 900
Solution:
Solution:
The slope of line = tan θ
∴ The slope of the line = tan 900 = Not Defined
∴ The slope of the line is Not Defined.