Question

answer please number 3

Answer 1

Answer:

Step-by-step explanation:

Area of a circle = πr²

Here r = 4 cm

So substituting the value of r in the above formula.

=> Area of circle = 3.142 × 4²

=> Area of circle = 3.142 × 16

=> Area of circle = 50.272cm² or 50.3cm²

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