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26-05-2021
Mathematics

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The radius of a circle is 1 inch. What is the area of a sector bounded by a 135° arc?

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wolf1728 wolf1728

26-05-2021

Answer:

http://www.1728.org/radians.htm

The area of a sector = (central angle /360°) * PI * radius^2

area = (135 / 360) * 3.14159265 * 1 * 1

area = .375 * 3.14159265 * 1

area = 1.17809724 square inches

Step-by-step explanation:

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