Question

EXERCISE - 10.1
eit
A joker's cap is in the form of right circular cone whose base radius is 7cm and height is
24 cm. Find the area of the sheet required to make 10 such
caps.​

Answer 1

Answer:

5500 caps

Explanation:

l=25cm

r= 7cm

area of sheet = pie r l

=22/7×7×25

= 22×25

= 550

for 10 such caps= 550×100

=55000cm^2

Answer 2

Answer:

Hope it really helps you....