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A wire if length 6.27 m is bent to form a circle then what is the radius of the circle?
Wiki User
∙ 13y ago
Clearly, circumference of circle is 6.27m i.e. 2*pi*r = 6.27
where r is the radius and pi = 3.14.
On putting the given values we get
2*3.14*r = 6.27
6.28*r = 6.27
r = 6.27/6.28 = 0.99m or 1m
Wiki User
∙ 13y ago
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A wire of length 20cm is bent so as form arc of circle of radius 12cm what is the angle subtended at the center in radians is?
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It is: (x-a)^2 +(y-b)^2 = m squared
What is the equation of the circle standard form?
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