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Mathematics
Ayanna Hale
30 June, 20:37
Area of a circle with a radius of 2 km
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Seamus Briggs
30 June, 23:20
0
12.56km^2
Step-by-step explanation:
A=πr^2
π=3.14
r=2km
A=3.14*2*2
A=3.14*4
A=12.56km^2
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