Math, asked by moizmutaherzerger8a, 5 days ago

if the hemisphere radius is 3r then volunteers is
1 9pir3
2 6 pi r3
3 27 pi r3
4 18 pi r 3

Answers

Answered by ishitaabhardwaj15

1

Answer:

18πr³

Step-by-step explanation:

The volume of a hemisphere = (2/3)πr³ cubic units.

radius =3r

therefore volume = (2/3)π (3r)³

= (2/3)π(27)r³

= 18πr³

Previous Question

Next Question

Similar questions

Science, 2 days ago

who invented the paper please answer...

English, 2 days ago

Matilda’s over ambitiousness was the cause of her destruction justify 500 words...

Geography, 2 days ago

What heats the water in a hot spring?

English, 5 days ago

why did the Qazi say to the caliph...

Computer Science, 5 days ago

collect pictures of objects which signify speed accuracy, versatility ,diligence For example - speed (car, aeroplane) ,accuracy (calculator,computer)...

Math, 8 months ago

find the zero of a polynomial p(x) = x²+2x+1...

Physics, 8 months ago

A car starts from rest and travels with uniform acceleration “a” for some time and then with uniform retardation “B”and comes to rest. The time of motion is “p”. Find the maximum velocity attained by it.

English, 8 months ago

Do you think matilda has magic powers? How else would she be able to read books at such tender age? FROM READER OF BOOKS OR MATILDA.