Surface Area & Volume

Surface Areas & Volumes of various 3 D Figures

Name Lateral/
Curved
Surface Area
Total
Surface Area
(TSA)
Volume
(V)
Symbols Used
cuboid
$2(l + b)xh$ $2(lb + bh + hl)$ lbh l=length
b=breadth
h=height
cube
4s2 6s2 s3 s = side
Right circular cylinder
2Πrh 2Πr(h + r) Πr2h h = height
r = radius of base
Right circular cone
Πrl Πr(l + r)
1 3
Πr2h
r = radius of base
h = height
l = Slant height
Sphere
4Πr2 4Πr2
4 3
Πr3
r = OA = radius
Hemisphere solid
2Πr2 3Πr2
2 3
Πr3
r = OA = radius
Hemisphere hollow
2Πr2 2Πr2
2 3
Πr3
r = OA = radius