Question

the cubodical vessel in 10 m long and 8m wide.how high must it be made to hold 380 cubic metres of liquid

Answer 1

Given l = 10m , b = 8m , h = ? , V = 380 m³

Now
The volume of cubodical vessel = l × b × h
380 = 10 × 8 × h
380/ 10 × 8 = h
38/8 = h
4.75 metre = h


Hence the height of the cubodical vessel is 4.75 metre ...