A point X is on the bearing 342° from a point Y. What is the...

MATHEMATICS
WAEC 2004

A point X is on the bearing 342° from a point Y. What is the bearing of Y from X?

  • A. 342°
  • B. 252°
  • C. 198°
  • D. 162°

Correct Answer: D. 162°

Explanation

If x is the bearing 342ofrom a point y

= 360o - 342o = 18o;

The bearing of y from x = 180o - 18o = 162o



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