Which relation correctly connects the slope of a straight line with its angle of…

MATHEMATICS · Single correct · CBSE · Mathematics · Straight Lines · Straight Lines

Problem

Which relation correctly connects the slope

m

of a straight line with its angle of inclination

\theta

(measured anticlockwise from the positive

x

-axis)? (a)

m = \sin\theta

(b)

m = \tan\theta

(c)

m = \cot\theta

(d)

m = \cos\theta