Question

There is a hemispherical bowl.a cone is to be made such that,if it is gilled with water twice and the water is poured in the bowl ,it will be filled just completely.state how will you decide the radius and perpendicular height of the cone.

Answer 1

Answer:

r = h

Step-by-step explanation:

Given here is a hemispherical bowl.a cone is to be made such that,if it is grilled with water twice and the water is poured in the bowl ,it will be filled just completely.state how will you decide the radius and perpendicular height of the cone.

The radius and height should be equal in order to fill the bowl.

Volume of hemisphere = 2 x volume of cone

 2/3 π r³ = 2 (1/3 π r²h)

    r³ = r²h

  r²h = r³

  h = r³/r²

 h = r

So radius and height are equal to fill the bowl.