volume/la/ta Flashcards
1
Q
lateral area
A
sum of the areas of the lateral faces
Pb
2
Q
surface/total area
A
sum of lateral area and area of bases
L=slant height (mid of lateral side)
La+b
3
Q
prism volume
A
v: Bh
4
Q
Cylinder volume
A
v: Bh = πr²h
5
Q
Pyramid volume
A
v: 1/3Bh
6
Q
Cone volume
A
v: 1/3Bh = 1/3πr²h
7
Q
Sphere volume
A
v: 4/3πr³
8
Q
ratio of volumes
A
ratio of similitude)³
9
Q
Cylinder lateral area
A
Pbh = 2πrh
10
Q
Cylinder surface area
A
LA +2B = 2πrh + 2πr²
11
Q
Prism lateral area
A
Pbh
12
Q
Prism surface area
A
: LA + 2B
13
Q
Pyramid lateral area
A
1/2PbL
14
Q
Cone lateral area
A
1/2PbL = πrL
15
Q
Cone surface area
A
LA + B = πrL + πr²
