Question

radius of cone is 6 cm and height of cone is 8 cm find its curved and total surface area​

Answer 1

answer ;

3/8    

Step-by-step explanation:

From the similarity of triangles  

10

8−r

​

=

6

r

​

48−6r=10r

r=3

=

Volumeofcone

Volumeofsphere

​

=

3

1

​

π(6)

2

(8)

3

4

​

π(3)

3

​

=

8

3

​