Math, asked by naren3, 1 year ago

How many litres of water will a hemispherical bowl of radius 100 cm contain and find its curved surface area?

Answers

Answered by gaurav2013c

Radius of hemisphere bowl = 100 cm
Volume of hemisphere = 2*pi*r^3/3
= 2*3.14*100*100*100/3 cm^3
= 2*314*100*100/3*1000 litre
= 314*2*10/3
= 6280/3
= 2093.3 litre

CSA of hemisphere = 2 pi r^2
= 2 * 3.14 * 100*100
= 2* 31400
= 62800 cm^2

Hope it is correct and will help you

Answered by nandana0497

CSA of hemisphere=2*22/7*(100)^2
=440000/7
=62857.14 cm cube

gaurav2013c: It's correct sis

gaurav2013c: but you have to convert in litres

nandana0497: Oh yeah..thankq

gaurav2013c: No. you have written wrong formula

gaurav2013c: I haven't seen the whole

nandana0497: Lol

gaurav2013c: sister please don't type these type of words

nandana0497: U wrote first part of the answer and I wrote it’s second part

nandana0497: Lol is not a bad word it means “Laughing Out Loud”

gaurav2013c: I haven't seen the second part

Previous Question

Next Question