7. The slope of the Straight line whose inclination is 60° is(a) 0(C) – InterviewSolution

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7. The slope of the Straight line whose inclination is 60° is(a) 0(C) -13

Answer»

slope = tan x,where 'x ' is inclined angle of the line.tan 60=3^1/2option D is the answer

find tan 60 =√3 understood

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