2 years ago

Ots

Mathematics

1 answer:

vagabundo [1.1K]2 years ago

6 0

Answer:

9.5

Step-by-step explanation:

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Step-by-step explanation:

5h-8=2h+19

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Nana76 [90]

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(the dimensions are shown in the picture)

Oksanka [162]

Answer:

Total surface area of the prism =145.32 Square centimeters

Step-by-step explanation:

The given figure is a rectangular prism with the given dimensions of :

length(L)= 10.3 cm

Width(W)=2.2 cm

Height(H)=4 cm

Total surface area of the rectangular prism is:

$= 2(L*W+W*H+H*L)\\\\=2((10.3*2.2)+(2.2*4)+(4*10.3))\\\\=2(22.66+8.8+41.2)\\\\=2(72.66)\\\\=145.32cm^2\\\\$

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