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28 votes
28 votes
Help me please answer all of them​

Help me please answer all of them​-example-1
User Rafael Martinez
by
3.0k points

2 Answers

19 votes
19 votes

Answer: 57 cm^2

Explanation:

4(3)(4)+(3)(3) = 57

User Drarkayl
by
3.3k points
18 votes
18 votes

Answer:

Below

Explanation:

Front = 3 x 4 = 12 cm^2

Back = 3 x 4 = 12 cm^2

Right = 3 x 4 = 12 cm^2

Left = 3 x 4 = 12 cm^2

top = 3 x 3 = 9 cm^2

Add em all up : 57 cm^2

Hope this helped!

User Luz
by
3.0k points