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24-04-2020
Mathematics

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Another question i will give brainlilest!

Another question i will give brainlilest class=

Respuesta :

xxamari xxamari

24-04-2020

Answer:

2π

Step-by-step explanation:

Area = πr^2

= π2^2

= 4π

4π is the area of the whole circle, so divide it in half to get the semicircle.

= 2π

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