Verified answer

Volume = 842.4cm

Total surface area of cuboid =1134.72cm

Volume of a cuboid=l×b×h

=3.6×2.6×90

=842.4 cm

Total surface area of a cuboid = 2(lb+bh+hl)

=2(3.6×2.6+2.6×90+90×3.6)

=2(9.36+234+324)

=2×567.36

=1134.72cm

Answer:

volume of cuboid=84240 m

Surface area of cuboid= 3008 m

Step-by-step explanation:

first convert Meter into CM

3.6 m=3.6*100=360 cm

2.6 m=2.6*100=260 cm

volume of cuboid= l * b * h

=360*260*90

=8424000 cm

means 84240 meter.

surface area (SA)=2lw+2lh+2hw.

=2[(360*260) + (360*90)+(260*90)

=2(93600+32400+23400)

=2*150400

=300800 cm

means 3008 meter.