r = 30 m C = 2 π r C = 2 ⋅ 3 , 14 ⋅ 30 = 188 , 4 m
Circumference of the circle = 188.4 m ;
The circumference of the circle with a radius of 30 meters is 188.4 meters. This is calculated using the formula C = 2 π r . Substituting in the given values provides the final answer.
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