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29-01-2021
Mathematics

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Please Help Me
Find the premiter of the semi circle l. Round to the nearest hundredth ( use Pi key)

Please Help Me Find the premiter of the semi circle l Round to the nearest hundredth use Pi key class=

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bexwhite2610 bexwhite2610

29-01-2021

Answer:

circumference of a circle = πd

π12 = 37.6991118

37.6991118/2 = 18.8495559

18.8495559 + 12 = 30.8495559

perimeter = 30.85

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