A well is dug 8 m. It’s radius is 1.75m. The earth dug out is spread evenly on a rectangular platform
which is 11m X 4 m, find the height of the platform raised.
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Answer:
1.75m
Step-by-step explanation:
πr²h=l×b×h
22/7×1.75×1.75×8=11×4×h
h=1.75m
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