Home › CBSE Class 11 › Mathematics › Coordinate Geometry › A line lying along the x-axis has an inclination…
A line lying along the x-axis has an inclination of:
AZero
BNinety
CForty
DSixty
Answer & Solution
Correct answer: A. Zero
1. Such a line runs in the same direction as the x-axis.
2. No angle is swept between them.
3. So its inclination is zero.
_Source: NCERT Class 11 Mathematics, Chapter 10, Straight Lines._
Related questions
The points (1, 5), (2, 3) and (minus 2, minus 11) are examined to check whether they are:If three points give an area of zero, what does that show?When the area formula gives a negative value for a triangle, you should:The area of the triangle with vertices (5, 2), (4, 7) and (7, minus 4) is:The area of the triangle with vertices (1, minus 1), (minus 4, 6) and (minus 3, minus 5) iBecause of that, the midpoint of the join of two points is found by:A midpoint divides a line segment in which ratio?The point dividing the join of (4, minus 3) and (8, 5) in the ratio 3 to 1 is: