Question

For the cuboid below,

Lateral Surface Area(LSA) =
Total Surface Area(TSA) = .

• A. $lbh$
• B. $2(lb+bh+hl)$
• C. $2(lh+bh)$
• D. $2lbh$

Answer 1

Answer: (B), (C)

The correct options are
B $2(lb+bh+hl)$
C $2(lh+bh)$

Cuboid:
Lateral Surface Area(LSA) $=2(lh+bh)=2h(l+b)$
Total Surface Area(TSA) $=2(lb+bh+hl)$