jakenever555 jakenever555

06-07-2016
Mathematics

contestada

Taylor is making a cookie cake that has a radius of 7 in. What is the area of half of the cookie cake?

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TheRapture TheRapture

06-07-2016

76.96902001 square inches or 24.5pi

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olemakpadu olemakpadu

06-07-2016

radius = 7 in

Area = πr²

Half Area = 0.5*πr²

= 0.5*π*7² ≈ 76.97 in²

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