find the angle subtended at the centre of a circle by an arc of length 6.05 m ,if the radius of the circle is 5.5 m
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find the angle subtended at the centre of a circle by an arc of length 6.05 m ,if the radius of the circle is 5.5 m
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so 1 m will subtend 360/2π(5.5) degrees
and therefore 6.05 m will subtend 360×6.05/2π(5.5) degrees which ultimately comes out to be 63.02 degrees