Question

Do u know the formula of csa of cone

Answer 1

Answer:

πrl is the csa of the cone

Answer 2

$\huge{\mathcal{\underline{\purple{AnsWer:-}}}}$

Curved surface area (CSA) of cone = πrl

$\large\rm{r\rightarrow{Radius\:of\:cone}}$

$\large\rm{l\rightarrow{Slant\:height\:of\:cone}}$