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If the circumference of a circle is 100 units, Then what will the length of the arc described by an angle of 20 degree?
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- length of arc described by an angle of 360 degree, circumference = 2*pi*r = 100 units
length of arc described by an angle of 20 degree = 100*20/360 = 50/9 units - 13 years agoHelpfull: Yes(7) No(0)
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