JEE Main & Advanced
JEE Main Paper (Held On 25 April 2013)
question_answer
If a circle of unit radius is divided into two parts by an arc of another circle subtending an angle \[{{60}^{o}}\]on the circumference of the first circle, then the of the first circle, then the radius of the are is:
JEE Main Online Paper ( Held On 25 April 2013 )