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What is the circumference of latitude 0°Sif R is the radius of the earth?

What is the circumference of latitude 0°S if R is the radius of the earth?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A R cos\(\theta\)
  • B 2\(\pi\) R cos \(\theta\)
  • C R sin \(\theta\)
  • D 2\(\pi\) R sin \(\theta\)
Correct Answer: Option B
Explanation:
Circumference of Latitude 0oS where R is the radius of the earth is = 2\(\pi\) R cos \(\theta\)

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