Mathematics
Grade9
Easy

Question

The north-south needle and the east-west needles are ________.

  1. Perpendicular lines
  2. Intersecting lines
  3. Parallel lines
  4. Collinear lines

hintHint:

In this question we have to look North-south needle and east -west needle and identify their type from the option. Now looking at the lines we can see that both are intersecting each other at 90 deg.

The correct answer is: Perpendicular lines


    The North-South needle and East-West needle are perpendicular lines.

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