Express 25° 45' in decimal (Hint: 1° = 60')

MATHEMATICS
WAEC 2001

Express 25° 45' in decimal (Hint: 1° = 60')

  • A. 25.75o
  • B. 25.55o
  • C. 25.45o
  • D. 25.15o

Correct Answer: A. 25.75o

Explanation

25° 45' = 25° + \(\frac{45}{60}\)°

= 25° + 0.75°

= 25.75°



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