What is the plane angle subtended by a circle at its center?
Asked by smitpranami | 6th Jul, 2016, 08:49: PM
The angle subtended by an arc of a circle at the centre of circle is called plane angle.
The total plane angle subtended by a circle at its centre is 360º = 360 × (π/180) = 2π rad
Answered by Yashvanti Jain | 8th Jul, 2016, 11:22: AM
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