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Slope and Inclination

Mathematics · Class 12

m=y2-y1x2-x1=tan(theta) for a nonvertical line.

Slope and inclination
rule
worked example
Slope and inclination: m=y2-y1x2-x1=tan(theta) for a nonvertical line.
CONCEPT AND RULE: m=y2-y1x2-x1=tan(theta) for a nonvertical line.
METHOD: For slope and inclination, identify the given information and required result. Select the matching d
m=y2-y1x2-x1=tan(theta) for a nonvertical line.
Worked pattern: Through (1,2),(4,8), m=2.

Right triangle — Slope and Inclination — original sketch for this lesson (not copied from a textbook).