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Esther was facing S 20° W. She turned 90° in the clock wise direction. What ...

Esther was facing S 20° W. She turned 90° in the clock wise direction. What direction is she facing?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A N 70o W
  • B S 70o W
  • C N 20o W
  • D S 20o E
Correct Answer: Option A
Explanation:
The bearing S 20° W is equivalent to a bearing of 200°.
Moving clockwise 90° ⇒ 200° + 90°
= 290°
This is equivalent to N 70° W.

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