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

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

A 25.75^o
B 25.55^o
C 25.45^o
D 25.15^o

waec 2001 mathematics

The correct answer is A. 25.75^o

25Â° 45' = 25Â° + \(\frac{45}{60}\)Â°

= 25Â° + 0.75Â°

= 25.75Â°

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