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VLD [36.1K]
3 years ago
5

the 4.1 m of concrete is made into the shape of a cylinder. The base has radios 0.5 metres. work out the height of the cylinder

( photo attached)

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
3 0

Answer:

5.2 metres

Step-by-step explanation:

v = pi. r^2 . h

4.1 = 3.1416 × 0.25 * h

h = 5.22 m

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