Question

A line makes an angle of 45° with the positive direction of X-axis. So the slope of the line is ______.

विकल्प

• `1/2`

• `sqrt(3)/2`

• 1

• `sqrt(3)`

Answer 1

A line makes an angle of 45° with the positive direction of X-axis. So the slope of the line is 1.

Explanation:

Slope of the line = tan θ.