Question

The distance of point P(3a, 4a) from the y-axis is ______.

विकल्प

• 3a

• −3a

• 4a

• −4a

Answer 1

The distance of point P(3a, 4a) from the y-axis is 3a.

Explanation:

Distance of (3a, 4a) from y-axis = |За| = За