jhughes12345 jhughes12345

13-02-2017
Mathematics

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A circular piece of glass has a radius of 0.8 meters. The glass sells for $4.60 per m². What is the total cost of the circular piece of glass?

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BMdNasim BMdNasim

13-02-2017

well it's πr2 the area of a circle so the answer is π*.8*.8*4.60$ which is about 9.25$

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