Ts Eamcet
Properties Of Triangles
TS EAMCET 2022 (Online) 19th July Morning Shift
MCQ+1 / -02022
In any $\triangle A B C, r^2 \cot \frac{A}{2} \cot \frac{B}{2} \cot \frac{C}{2}=$
Ts Eamcet
TS EAMCET 2022 (Online) 19th July Morning Shift
In any $\triangle A B C, r^2 \cot \frac{A}{2} \cot \frac{B}{2} \cot \frac{C}{2}=$