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Ilia_Sergeevich [38]
3 years ago
7

Can y'all help this math question ​

Mathematics
1 answer:
frez [133]3 years ago
5 0

Step-by-step explanation:

SA= 2(5×11)+(5×12)+(11×12)

SA= 2(55+60+132)

SA= 2(247)

SA= 494cm^2

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