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Pepsi [2]
3 years ago
11

What is the area of a circle with a radius of 7 cm? (Use 3.14 and round to the nearest tenth.)

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
5 0

A = πr²

A = π7²

A = 49π

A = 49.3,14

A = 153,86

Rounding to the nearest tenth

A = 153,9 cm²

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