Question

Find the curved surface area of a right circular cone whose slant height is 10 cm and Base is 7cm.

No spam here ​

Answer 1

Answer:

Hope it helps you..........

Answer 2

Given -

Slant height is 10 cm and Base radius is 7cm.

To find out -

Find the Curved surface area of right circular cone?

Solution-

We know that,

Curved surface area of cone = πrl

Putting the values in the above formula,we get

Curved surface area of cone = 22/7 × 7 × 10

= 22 × 10

= 220 cm²