find the slopes of lines making 45degree and 90degree with the positive direction of X-axis
Answers
Answered by
2
Slope = tan theta....where theta is angle made by the line alwith positive x - axis....
Therefore, your answer will be like this.
Slope of line Makin 45° = tan45°
= 1.
Slope of line making 90° = tan 90° = not defined
We can't define the slope of lines parallel to y- axis as they make 90° with x- axis
Similar questions