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sergey [27]
3 years ago
8

Find the surface area of the polyhedron below. The area of each base is 65 cm^2​

Mathematics
1 answer:
yarga [219]3 years ago
8 0

Answer:

D. 290 square cm

Step-by-step explanation:

Surface area of polyhedron

= 2 \times 65 + 7 \times 8 + 4  \times 8 + 3 \times 8 + 3(2 \times 8) \\  = 130 + 56 + 32 + 24 + 48 \\  = 290 \:  {cm}^{2}

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So we have a 5-digit number, let's say that it is:

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For this digit we have 9 options, {1, 2, 3, 4, 5, 6, 7, 8, 9}

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If you want to learn more about probability, you can read:

brainly.com/question/23044118

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2 years ago
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Harrizon [31]

Answer:

Step-by-step explanation:

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3 years ago
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riadik2000 [5.3K]

Answer:

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3 0
3 years ago
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