How do I find the area of a ping pong ball

To find the surface area of a ping pong ball, you need to use the formula for the surface area of a sphere:

Surface Area = 4 * π * r²

where:

The radius of a ping pong ball is typically 1.89 cm, so the surface area is:

Surface Area = 4 * π * (1.89 cm)² ≈ 113.04 cm²

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How do I find the area of a ping pong ball?