landoncade03 landoncade03

19-08-2021
Mathematics

contestada

I got he first day and can’t remember how to do this??

I got he first day and cant remember how to do this class=

Respuesta :

19-08-2021

Answer:

area= 9 pi km²

circumference= 6 pi km

Step-by-step explanation:

area = pi r ²

so pi × 3²

area = 9 pi km²

circumference = d × pi

so 6 pi km

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