Class 11MathematicsTrigonometrical EquationsRelation between sides and angles, Solutions of triangles
MediumIf $2$ is the length of a side of a triangle with its opposite angle $\frac{\pi}{3}$,then the circumradius of the triangle is ......
- A$\frac{2}{\sqrt{3}}$
- B$\frac{4}{\sqrt{3}}$
- C$2$
- D$4$
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