ECZ 2022 · GCE Paper 1 — Earth Geometry
Town B is east of town A. When it is 11 00 hours at B, it is 07 00 hours at A. Find the difference in longitudes between the towns A and B.
- A. 240°
- B. 4°
- C. 60°
- D. 45°
Verified working — step 1
Time difference converts to longitude difference at the fixed rate of 15° per hour.The full step-by-step working and final answer, plus the video lesson for this topic, are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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