A cuboid has 6 flat faces but no curved surfaces. ..________ ./............../| /_______/.| |..............|.| |..............|./ |_______|/
Six of them.
No.
i'm pretty sure it's none
A rectangle is a 2-dimensional (plane) object while a cuboid is 3-dimensional (solid).
6
derivation of surface area of cuboid
there are three plane surface in a ractangular.
there are four plane surface in a ractangle.
Lateral surface area of a cuboid = 2 (Length + Breadth) × Height Lateral surface area of a cube = 4 × Side2
A cuboid is a 3 dimensional object and 3 measures are required for the total surface area of a cuboid.
Let its dimensions be a, b and c:- Surface area of the cuboid: 2*(a*b)+2*(b*c)+2*(a*c) in square units
How many faces of cuboid
None. There is one curved suface but no plane surface.
yes
the cuboid has 2
a cuboid has 8 corners