Question

find the CSA Of The cone if it's radius is 7 and it's slant height is 10cm​

Answer 1

Answer:—

Given:— Radius(r)=7cm, Slant height(l)= 10cm.

To find:— CSA of cone=?

Sol:‐ We know that,

CSA of cone :—

CSA of cone =

$\pi \: r(l + r)$

$\frac{22}{7} \times 7(10 + 7)$

$22 \times 17$

$374$

Hence ,CSA of cone is 374.

No cheating, no google.

I HOPE THIS WILL HELP YOU.

MARK ME AS BRAINLIEST.

AND DON'T FORGET TO THANK.

Answer 2

$curved \: surface \: area = \pi rl \:$

$\frac{22}{7} \times 7 \times 10cm^{2}$

May it help u..