Finding the Volume and Surface Area of a Sphere
Finding the Volume and Surface Area of a Sphere
Secondary 2
A spherical marble ball has a radius of \(1.35\) cm.
Find
- the volume,
- the surface area,
of the marble ball.
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Answer:(a) \(10.3\text{ cm}^3\) (b) \(22.9\text{ cm}^2\)
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