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anzhelika [568]
3 years ago
15

Radius is 7 cm surface is 880 cm square what is the length of the cylinder?

Mathematics
1 answer:
andreyandreev [35.5K]3 years ago
8 0

Answer:

Step-by-step explanation:

surface area = 2πrL + 2πr² = 14πL + 98π

14πL + 98π = 880

14πL = 880-98π

L = (880-98π)/(14π) ≅ 55.9 cm

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