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2 years ago

Calcular el área y el perímetro de un círculo que tiene 50 cm de radio

Mathematics

1 answer:

gulaghasi [49]2 years ago

8 0

Answer:

Area: 7850 square cm

Perimeter: 314 cm.

Step-by-step explanation:

The area is $\pi r^{2}$ . With r=50, $\pi 50^{2}$ =2500π which is about (2500)(3.14)=7850.

The perimeter is $2\pi r$ which is the same as (diameter)(π). The diameter is 100, so $100\pi$ which is about (100)(3.14)=314.

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago

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dezoksy [38]

Answer:

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Step-by-step explanation:

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