Question

Find the volume of the icecream step by step​

Answer 1

Answer:

$243.83 {cm}^{3}$

Step-by-step explanation:

Volume of ice - cream = Volume of cone + Volume of hemisphere

= 1/3 × πr^2 × h + 2/3 × πr^3

= 1/3 × π × r^2 ( h + 2r )

=

$\frac{1}{3} \times \frac{22}{7} \times {3.5}^{2} (12 + 2 \times 3.5)$

$= \frac{1}{3} \times \frac{22}{7} \times 3.5 \times 3.5 \times 19$

= 243.83 cm^3