Slope of a line is given by _________ if inclination of line is α.(a) sinα(b) cosα(c) tanα(d) cotαI have been asked this question by my school principal while I was bunking the class.This is a very interesting question from Slope of a Line topic in division Straight Lines of Mathematics – Class 11

Slope of a line is given by _________ if inclination of line is α.(a)

1.	Slope of a line is given by _________ if inclination of line is α.(a) sinα(b) cosα(c) tanα(d) cotαI have been asked this question by my school principal while I was bunking the class.This is a very interesting question from Slope of a Line topic in division Straight Lines of Mathematics – Class 11
Answer» The CORRECT ANSWER is (c) tanα For explanation I would say: Slope of a line is given by tanα if inclination of line is α. Slope is DENOTED by tangent of the inclination ANGLE.

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