Kkoala71 Kkoala71

19-03-2020
Mathematics

contestada

Circle area of a radius of 3

Respuesta :

nealslady99 nealslady99

19-03-2020

The circle area of a radius of 3 is 28.274

Answer Link

bangtan365sofresh bangtan365sofresh

19-03-2020

Answer

either 9pi or 28.3(3sf)

Step-by-step explanation:

area of a circle: (pi)r squared

3 squared=9

9pi =28.27433388

Answer Link

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