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Question

# A Conical tent is to accommodate 77 persons. Each person must have 16 cubic metre of air to breathe. Given the radius of the tent as 7 m. Find the height of the tent and also its C.S.A?

Hint:

### Volume of the cone is

## The correct answer is: 7394.64

### Explanation:

- We have given a Conical tent is to accommodate 77 persons. Each person must have 16 cubic metre of air to breathe.
- We have to find the height of the tent and also its C.S.A

Step 1 of 1:

We have given there are 77person . Each person must have 16m^{3} of air to breath.

So, Total volume require will be

Now,

= 168.06m

Now the CSA will be

CSA = 2πrh

= 2π(7)(168.06)

= 7394.64m^{2}

Now,

= 168.06m

Now the CSA will be

^{2}

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