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allochka39001 [22]
3 years ago
13

What is the area, in cm2, of the smallest square that will contain a circle of radius 4 cm?

Mathematics
1 answer:
Georgia [21]3 years ago
6 0
D=2r=2·4=8 cm 
A  = L² (L=d)
A = 8² = 64 cm²
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