Question

In hemispherical bowl of 2.1 cm radius ice-cream is there find the volume of the bowl

Answer 1

Answer:

Given radius=2.1

Volume of Hemisphere=2/3$\pi x^{3}$

ie.,2/3 x 22/7 x 2.1 x 2.1 x 2.1

=44/21 x 2.1 x 2.1 x 2.1

=44/10 x 2.1 x 2.1

=19.40404

Hope u got ur answer

Answer 2

Answer:

19.404 cm³

Step-By-Step Explanation :-

• Radius = 2.1 cm (given)
• Volume of the hemisphere = ⅔ πr³

=> 2/3 × 22/7 × (2.1)³

=> 2/3 × 22/7 × 2.1 × 2.1 × 2.1

=> 44/10 × 2.1 × 2.1

=> 19.404

Hence, The volume of the bowl is 19.404 cm³