Find the volume, curved surface area and the total surface area of a cone whose height and slant height are 6 cm and
10 cm respectively. (Take 
)
Given,
Height (h) = 6cm
Slant height (l) = 10cm
r = 
r 
r = 8cm
Volume of the cone = 
= 401.92cm2
Curved surface area = πrl
Curved surface area = 
= 251.2cm2
Total surface area = πr(r + l)
= 452.16 cm2
2