Ts Eamcet
Properties Of Triangles
TG EAPCET 2025 (Online) 2nd May Evening Shift
MCQ+1 / -02025
In a $\triangle A B C,\left(r_2+r_3\right) \operatorname{cosec}^2\left(\frac{A}{2}\right)=$
Ts Eamcet
TG EAPCET 2025 (Online) 2nd May Evening Shift
In a $\triangle A B C,\left(r_2+r_3\right) \operatorname{cosec}^2\left(\frac{A}{2}\right)=$