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Easy

Question

# An ice cream cone is in the union of a right circular cone and hemisphere that has the same base as the cone . Find the Volume of the ice cream if the height of the cone is 9 cm and radius of its base is 2.5 cm.

Hint:

### Volume of hemisphere

## The correct answer is: 91.66

### Explanation:

- We have given An ice cream cone is in the union of a right circular cone and hemisphere that has the same base as the cone
- We have to find Volume of the ice cream if the height of the cone is 9 cm and radius of its base is 2.5 cm.

Step 1 of 1:

The conical part and the hemispherical part have the same base, their radii will be same, ie

r = 2.5cm

Also,

Height of the conical part of the ice cream

Volume of hemispherical part of ice cream

Therefore,

Volume of ice cream

= 32.73 + 58.93

= 91.66cm^{3}

Volume of hemispherical part of ice cream

Therefore,

Volume of ice cream

^{3}

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