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Dmitry [639]
3 years ago
7

Need help fast right now. Find the surface area of each solid. Round to the nearest tenth of necessary.

Mathematics
1 answer:
Mice21 [21]3 years ago
7 0

Answer:

5)surface =2(lb*bh*hl)

=2(12*4+4*4+4*12)

=2(48+16+48)

=2(96+16)

=2*112

=224inc^2

6)surfacearea=2*pi*r(r+h)

=2*3.14*2(2+1)

=6.28*2*3

=6.28*6

=37.68m^2

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okay so i tried to answer but ended up stuck so you can just report this and have it deleted, i dont wanna steal points das cheating

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