..........................

Asked by poojathally | 24th Feb, 2010, 02:31: PM

Expert Answer:

Volume of air = Volume of building = Volume of dome + Volume of cylindrical part

= (4πR3/3)/2 + (πR2(2R))

= (2πR3/3) + (2πR3)

= 8πR3/3 = 17.7

R = 1.28 m

Height of cylindrical part, 2R.

Height of building = Height of cylindrical building + Height of dome

= 2R + R = 3R

= 3x1.28 = 3.84 m

Regards,

Team,

TopperLearning.

 

Answered by  | 25th Feb, 2010, 07:09: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.