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ra1l [238]
3 years ago
5

A circular swimming pool has a diameter of 60 feet, and is surrounded by a concrete sidewalk that is 5 feet wide. What is the ar

ea of the sidewalk? Round to the nearest square foot.
Mathematics
2 answers:
kow [346]3 years ago
6 0
3318.31 - 2827.433 = 490^2ft
Arisa [49]3 years ago
4 0
You have to divide to find the nearest square foot. first, think of a multiplication, for example: 5x_=60. you resight the multiplication chart of 5. you founded out it was 12. check if it is 12, use your calculator( or phone, if you dont have a calculator). its correct. so your answer is 12 that is the nearest square foot. .



Hope it helps you in your assignment!
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Given that the figures are similar polygons, the ratio of their ratios should be equal to the square of the ratio of their circumference. If we let x be the lateral area of the smaller cylinder then,
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