MCQ
The perpendicular distance of a point $Q(4, 7)$ from $y-$axis is:
  • A
    $7$ units
  • $4$ units
  • C
    $11$ units
  • D
    $3$ units

Answer

Correct option: B.
$4$ units
Distance of point from y-axis is $x -$coordinate of given point,
So, since, value of $x-$coordinate is $4$
So, distance $= 4$ units

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