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vekshin1
2 years ago
11

Calculate the surface area of the following objects.​

Mathematics
1 answer:
34kurt2 years ago
7 0

Answer: 15150 cm^{2}

Step-by-step explanation:

2(83 × 45) + 2(30 × 45) + 2(30 × 83)

2(3735) + 2(1350) + 2(2490)

7470 + 2700 + 4980

= 15150

please give me a brainliest answer

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