Question

Q-:-A solid cone of height 12 cm and base radius 6 cm has the top 4 cm removed.
Find the whole surface area of the remaining figure.
plz answer this question ​

Answer 1

Answer:

formula of whole surface area of cone=

$2\pi \: rh + \pi \: {r }^{2}$

2*22/7*6*12+22/7*6*6