The length of an arc of a circle of radius 3.5 cm is 1\(\frac{19}{36}\) cm. Calculate, correct to the nearest degree , the angle substended by the centre of the circle. [Take \(\pi = \frac{22}{7}\)]
a
55\(^o\)
b
36\(^o\)
c
25\(^o\)
d
22\(^o\)
Explanation
Correct Option
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