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3 years ago

What is the surface area of this design?

Mathematics

1 answer:

vichka [17]3 years ago

4 0

Answer:

280in

Step-by-step explanation:

10×6=60

60×2=120

6×10=60

4×4=16

16×2=32

4×6=24

4×4=16

6×6=36

120+60+32+24+16+36=280

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