Discussions
Select Date
Tags:
Ashutosh singh

· started a discussion

· 1 Months ago

Confidence ki maa bahin babu chaha chachi sb ek ho gya aise type k question krke😂😝😜😛

Question:

Consider a right circular cone of base radius 4 cm and height 10 cm. A cylinder is to be placed inside the cone with one of the flat surfaces resting on the base of the cone find the largest possible total surface area of cylinder.

Options:
A)

100π3    

B)

80π3    

C)

120π7    

D)

130π7    

Solution:

Ans: (a)

  

All Rights Reserved Top Rankers