Express 25° 45′ in decimal (Hint: 1° = 60′)
-
A.
25.75o -
B.
25.55o -
C.
25.45o -
D.
25.15o
Correct Answer: Option A
Explanation
25° 45′ = 25° + (frac{45}{60})°
= 25° + 0.75°
= 25.75°
Express 25° 45′ in decimal (Hint: 1° = 60′)
25° 45′ = 25° + (frac{45}{60})°
= 25° + 0.75°
= 25.75°