Fig. 15.18 shows the plan of a foundation
which is of uniform width 1 m.
If 1 m³of earth...
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Mathematics, 14.06.2020 13:57 louiecampos
Fig. 15.18 shows the plan of a foundation
which is of uniform width 1 m.
If 1 m³of earth has a mass of 1½ tonnes, what
mass of earth will be removed when digging
the foundation to a depth of 1½m?
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Answers: 3
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