Question

Q8. X-4 is the equation of ... (b) a line parallel to y axis (c) a line parallel to x axis (a) y axis (d) x axis​

Answer 1

Answer:

x=a

Step-by-step explanation:

Thus, if P(x, y) is any point on AB

then x = a.

Hence, the equation of a straight line parallel to y-axis at a distance a from it is x = a.