Question

Help pls what is he surface area measured in square centimeters, of the shape

below do not include units in your answer

Answer 1

Solution given:

l=8cm

b=8cm

h=3cm

now

total surface area=2(lb+bh+lh)

=2(8*8+8*3+8*3)=224cm²

224 cm² is a required volume.