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A circular carpet has a diameter of 5 dm. what is the area of the circular carpet?​

User Simshaun
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Answer:

19.6dm

Explanation:

Area of a circle = πr²

but radius = diameter/2

therefore, radius of the carpet = 5/2

NOTE that π = 22/7

Area = 22/7 x 5/2 x 5/2

= 19.64dm

User Hugmeir
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