WAEC 2025 · Paper 1 · Q28✱✱

The positions of two towns PP and QQ are (15∘N,12∘E)(15^\circ\text{N}, 12^\circ\text{E}) and (65∘N,12∘E)(65^\circ\text{N}, 12^\circ\text{E}). What is their difference in latitude?

Worked solution (try it first)
  1. Both towns are north of the equator, so subtract the latitudes.
  2. The difference is 65∘−15∘=50∘65^\circ - 15^\circ = 50^\circ, option A.

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