Surface Area & Volume

Surface Are and Volumes of solids.

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