A circular well with a radius of 1 metres, is dug to a depth of 7 metres. What is the volume of the earth dug out?
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Volume of cylinder = π r² h
Radius = 1 meter
Height = 7 meters
Volume = 22/7 × (1)² × 7 = 22 m³
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Answer:
21.9915 cm3
Step-by-step explanation:
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