A water main is to be constructed with a 10% grade in the north direction and a 20% grade in the east direction. Determine the angle 0 required in the water main for the turn from north to east.

Q: A water main is to be constructed with a 10% grade in the north direction and a 20% grade in the…

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Q: A water main is to be constructed with a 20% grade in the north direction and a 10% grade in the…

A: A water main is to be constructedwith a 20% grade in the north direction and a 10% grade in the east…

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