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A circular "Do Not Enter" road sign has a diameter of 54 centimeters. Which measurement is closest to the area of the sign in square centimeters? 84.78 cm² 169.56 cm² 339.12 cm² 2289.06 cm²
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A circular "Do Not Enter" road sign has a diameter of 54 centimeters. Which measurement is closest to the area of the sign in square centimeters? 84.78 cm² 169.56 cm² 339.12 cm² 2289.06 cm²

User Judehall
by
7.5k points

2 Answers

9 votes

Answer:

89.78

Explanation:

54 ÷ 2 = 27

27 x 3.14 = 89.78

hope it helps

User Krebernisak
by
7.7k points
7 votes

Answer:

it is 169.56

Explanation:

User Krynio
by
8.0k points
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