The diagram shows a solid cuboid with
dimensions a, b and c.
a)
a
Find a formula for S, the total surface area
of the cuboid, in terms of a, b and c.
Write 'S=
b)
Find the value of S when a = 3, b = 4, c = 5.

The diagram shows a solid cuboid with dimensions a b and c a a Find a formula for S the total surface area of the cuboid in terms of a b and c Write S b Find th class=