Question

find slope of line whose inclination is 60degree

Answer 1

the slope formula is m=tan theta
so tan 60 is root 3
so slope will be root 3 or 1.732

Answer 2

slope of line = tanθ
here θ = 60°
so, tan 60° =
$tan 60 = \sqrt{3} = slope \: of \: line$
as long as inclination is with the x-axis