Question

the capacity of milk in a hemispherical shape is 19404 liters then its radius is​

Answer 1

radius =21√(21)

Step-by-step explanation:

As we know volume of hemisphere=2/3πr²

capacity of hemisphere = 19404 = volume of hemisphere

Now,

2/3πr²=19404

r²=19404x3x7/22x2

r²=441x21

r=√(441x21)

r=√(7x7x7x3x3x3)

r=21√(21)