Question

Lateral Surface area of cuboid formula?​

Answer 1

The lateral surface area of cuboid will be, L= S = 2 (lb + bh + lh) - (2 × l × b) = (2 × l × h) + (2 × b × h) = 2h(l + b).

Answer 2

$•\huge\bigstar{\underline{{\red{A}{\pink{n}{\color{blue}{s}{\color{gold}{w}{\color{aqua}{e}{\color{lime}{r}}}}}}}}}\huge\bigstar•$

A = 2πrh.