Question

what is the formula of:

(1) Lateral surface area of cuboid
(2) Total surface area of cuboid

Answer 1

LSA of cuboid is found out by 2h(l+b)
TSA of cuboid is found out by 2 (lb+BH+hl)
where l is length ,b is breadth ,h is height .

Answer 2

hey ur answer is here....................
lateral surface area of cuboid =2h(l+b)

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