Answer:
ratio of sides is 7:5:3
sides be 7y , 5y and 3y
volume of cuboid = 6720 cubic cm
lbh=6720
7y X 5y X 3y X=6720
so sides be
7y=28cm
5y=20cm
3y=12cm
Explanation:
8.6m questions
11.2m answers