In a coal mine, a minner was trapped at a
depth of about 22 m below the ground level
Rescue force dug a Aldursted parallel
tunnel that was about 1.14 times as deep
es the miners location. They Then they
tunneled sideways
to connect the rescuse
tunnel with the mine
and pulled him to
safety what was the length of the rescue
tunnel in metre?
Answers
Answered by
1
Answer:
23.14 is the answer
23.14 is the answer
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