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El Ecuador terrestre tiene una longitud de 40,000 kilómetros, que equivale en millas náuticas a:The Earth’s equator is 40,000 km long, which in nautical miles is:
Show the answer
Correct answer: b) 21,600′
Why it is correct
360º × 60′ = 21,600 miles. Each arc minute is a mile.
Why the others are not
- a) No.
- c) No.
- d) No.
How to work it out in the exam
- 360 × 60 = 21,600.
Where this question comes from
- Región de Murcia · 2018 · 3ª convocatoria · PY Tipo 1 · question 25 Official paper · Official answer key
Try it: Navigation calculations
Pending instructor review. Machine translation, not reviewed.