Question

Find the volume of a cone of radius 49cm and height 10cm​

Answer 1

`\boxed{\purple{ 25153.33 {cm}^(3) }}`

Explanation:

`volume = (1)/(3) \pi {r}^(2) h \\ = (1)/(3) * (22)/(7) * {49}^(2) * 10 \\ = (1)/(3) * (22)/(7) * 2401 * 10 \\ = (528220)/(21 ) \\ = 25153.33 {cm}^(3)`

Answer 2

25154.34
`</strong><strong> </strong><strong>{cm}^(3)`

Explanation:

Given,

Radius ( r ) = 49 cm

Height (h) = 10 cm

Volume of cone=?

Now,

Applying the formula to find the volume of cone:

`\pi \: {r}^(2) (h)/(3)`

Plugging the values,

`(22)/(7) * {49}^(2) * (10)/(3)`

`(22)/(7) * 2401 * (10)/(3)`

Calculate

`25153.34 \: {cm}^(3)`

Hope this helps...

Good luck on your assignment..