s106729 s106729

23-10-2021
Mathematics

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What is the area of a circle with a diameter of 10cm (used 3.14)

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addiknight26 addiknight26

23-10-2021

Answer:

78.5

Step-by-step explanation:

A=[tex]pie[/tex]r^2

A=3.14 times 5^2

A=3.14 times 25

A= 78.5

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clinder750 clinder750

23-10-2021

78.5 is the correct answer

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