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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 …

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 …
asked 222k views
14 votes
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

asked
User Judehall
by
7.9k points

2 Answers

9 votes

Answer:

89.78

Explanation:

54 ÷ 2 = 27

27 x 3.14 = 89.78

hope it helps

answered
User Krebernisak
by
7.5k points
7 votes

Answer:

it is 169.56

Explanation:

answered
User Krynio
by
8.2k points
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