2. Find the slope of the straight line whose angle of inclination is
(i) 30c (ii) 60c (iii) 90c
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Here is your answer.
____________________________________
Refer to the attachment
Hope it helps you ✌️
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Solution:
1 ) Angle of inclination ( x ) = 30°
Slope ( m ) = tan x
m = tan 30°
=> m = 1/√3
2 ) x = 60°
Slope ( m ) = tan 60°
m = √3
3 ) x = 90°
Slope ( m ) = tan x
m = tan 90°
m = undefined
••••
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