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

and round to the nearest tenth.)

User Alessandroempire
by
4.9k points

2 Answers

6 votes

Answer:

A = 153,9 cm²

Explanation:

User Lezlie
by
4.7k points
4 votes

A = πr²

A = π7²

A = 49π

A = 49.3,14

A = 153,86

Rounding to the nearest tenth

A = 153,9 cm²

User Nasar Kushnir
by
4.9k points
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