Question

Aim: To find the volume of the paper cup of the shape of frustum of a cone and verifying it through
practical​

Answer 1

Volume of the frustum of cone  will be V = 117.33 cubic centimeter

Step-by-step explanation:

Given data:

Larger radius = 4 cm

Smaller radius =  2 cm

Height = 4 cm

Find the volume of the frustum cone.

Volume of frustum of the cone is given by the formula

$\text{V}=\frac{1}{3} \times \pi \times \text{h} \times (r_1^{2}+r_2^{2}+(r_1*r_2))$

where $r_1$ is larger radius and $r_2$ is smaller radius, h is the height of the frustum of cone

Substitute the respective values in the formula of frustum cone

$\text{V}=\frac{1}{3}\times\frac{22}{7} \times4\times(4^{2}+2^{2}+4\times2)$

$\text{V}=\frac{1}{3}\times\frac{22}{7} \times4\times(16+4+8)$

$\text{V}=\frac{1}{3}\times\frac{22}{7} \times4\times28$

$\text{V}=\frac{22}{3}\times16$

$\text{V}=117.33 \ \text{cubic centimeter}$

Therefore, the volume of the frustum cone with radii 4 cm and 2 cm and height 4 cm is 117.33 cubic centimeter

To Learn More:

1. Find the volume of frustum of cone areas of whose ends are 40 square metre and 10 square metre and height is 9 metre​

https://brainly.in/question/13334066

2. The volume of a frustum of a cone whose upper and lower radii are 7 cm and 12 cm respectively and whose slant height is 13 cm, is

https://brainly.in/question/3606589

Answer 2

Answer:

Aim: To find the volume of the paper cup of the shape of frustum of a cone and.....

sis and her husband are

Step-by-step explanation:

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