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प्रश्न
Find the slope of a line having inclination 60°.
उत्तर
slope = tan θ
= tan 60° = `sqrt(3)`
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संबंधित प्रश्न
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Slope of line AB = `(square - square)/(square - square) = square/square` = 2
Slope of line BC = `(square - square)/(square - square) = square/square` = 2
Slope of line AB = Slope of line BC and B is the common point.
∴ Points A, B and C are collinear.
