ciaraaoifee ciaraaoifee

30-10-2021
Mathematics

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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)

the 41 m of concrete is made into the shape of a cylinder The base has radios 05 metres work out the height of the cylinder photo attached class=

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jeevanb312 jeevanb312

30-10-2021

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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