Question

find the total surface area of cuboid. ​

Answer 1

Answer:

$192 {cm}^{2}$

is right answer.....

Answer 2

Answer:

=T.S.A. OF CUBOID= 2(LB+BH+HL)

=2(4×4 + 4×10 + 10×4)

=2(16 + 40 + 40 )

=2(16 + 80)

=2(96)

=192cm²