Maths-

General

Easy

Question

# The Surface area of a solid sphere is 1256 sq.cm .It is cut into hemispheres. calculate the volume of a hemisphere

Hint:

### Volume of sphere

## The correct answer is: 2093.66cm3

### Explanation:

- We have given surface area of solid sphere 1256cm
^{2}.It cut into hemispheres.
- We have find the volume of that hemisphere.

Step 1 of 1:

It is given that surface area of solid sphere 1256cm^{2}.

So,

4πr^{2} = 1256

r^{2} = 100

r = 100

So, The volume of the hemisphere will be

= 2093.66cm^{3}

^{2}.It cut into hemispheres.^{2}= 1256

^{2}= 100

So, The volume of the hemisphere will be

^{3}

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