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Likurg_2 [28]
3 years ago
15

Please help it's not working

Mathematics
1 answer:
Vaselesa [24]3 years ago
5 0

Answer: 582.7526

Step-by-step explanation:

p =3,14

r =13,4:2=6.7

r^2=44.89

SA= 3,14*44.89+3,14*6,7*21= 582,7526

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