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Shalnov [3]
3 years ago
8

Please can someone help me with this question?

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
7 0

Answer:

a = 16 π cm²      Exact answer

a = 50.24 cm²       Decimal approximation

Step-by-step explanation:

Radius of the circle

16/2 = 8

Area of the circle

a = πr²

a = π4²

a = 16 π cm²      Exact answer

a = 16 * 3.14

a = 50.24 cm²       Decimal approximation

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