Question

Find the surface area of cuboid whose length is 16cm breath 15cm and height.5cm

Answer 1

hey user!!!

given the length, breadth and height of the cuboid is given 16cm, 15cm and 5cm respectively.

surface area of the cuboid = 2 ( lb + bh + lh )
= 2 ( 16 × 15 + 15 × 5 + 16 × 5 )
= 2 ( 240 + 75 + 80 )
= 2 × 395
= 790cm²

cheers!!!