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23-05-2021
Mathematics

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Sharlene wraps a cylindrical package that has a height of 15 inches and
a radius of 3 inches. What is the package’s surface area? Use 3.14 for

Sharlene wraps a cylindrical package that has a height of 15 inches and a radius of 3 inches What is the packages surface area Use 314 for class=

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wolf1728 wolf1728

23-05-2021

Answer:

Surface Area = (2 • π • r²) + (2 • π • r • height)

Surface Area = 2 * 3.14 * 3*3 + 2 * 3.14 * 3 * 15

Surface Area = 56.52 + 282.60

Surface Area = 339.12

Formulas: http://www.1728.org/diamform.htm

Step-by-step explanation:

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