Question

In equaricum is the form of cuboid. Whose external measure are 80cmx3ocmx4ocm. The base side faces and back face are to be covered with coloured paper find the area of the paper needed also find the water capacity of aquarium if thickness of glass in 10cm

Answer 1

Answer:

8000cm

Step-by-step explanation:

Area of paper required = area of base + 2 area of side + area of back

=(80×30)+2(30×40)+(80×40)

=2400+2400+3200

=8000cm