# C) A boat is in dry dock and water is allowed in until it floats. The volume of water allowed in is metered and found to be 3450 m3. The dry dock is a rectangular shape 80m long and 20 m wide. ............rest of the question in the picture? plz help

##### 1 Answer

Jul 8, 2018

The length of rectangular dock is

Height of water in the dock with floating boat is

So

Hence the mass of displaced water will be