Find the volume of a sphere whose surface area is 154 `c m^2`

Explanation

To find the volume of a sphere whose surface area is given as 154 cm², we can follow these steps:

### Step 1: Write the formula for the surface area of a sphere.
The surface area (SA) of a sphere is given by the formula:
\[ SA = 4\pi r^2 \]
where \( r \) is the radius of the sphere.
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