Question

Area of circle and sa of cube and cuboid

Answer 1

Heya !!!


Area of circle = πR²




CSA of cube = 4×(Edge)²



And,


CSA of cuboid = 2 ( L + B ) × H



★ HOPE IT WILL HELP YOU ★

Answer 2

Hey mate,

Here is ur answer,

Area of circle, For Radius (r)

$= > \: \pi {r}^{2}$
Surface Area of cube,

$= > \: 6 {a}^{2}$

Surface Area of Cuboid,

$= > \: 2(lb + bh + hl)$


:-(Hope it helps u. 《《 VIDYA 》》