Question

Find the total surface area of the cuboid whose length is 8cm breadth is 5cm and height is 4 cm

Answer 1

Solved,
Hope you get it.

Answer 2

TSA of Cuboid:- 2×{(length×breadth)+(breadth×height)+(length×height)}

TSA of the Cuboid:- 2(8×5+5×4+4×8) = 2×(40+20+32) = 2×92 = 184cm sq.