Area + volume Flashcards
1
Q
Triangle - Area
A
(LxW) ÷ 2
½BxH
2
Q
Circle - Area
A
πr²
3
Q
Circle - circumference
A
2πr
4
Q
Parallelogram - Area
A
BxH
5
Q
Cylinder - vol
A
πr²h
6
Q
Cylinder - Surface area
A
2πrh
7
Q
Cube - vol
A
L³
8
Q
Cube - surface area
A
6L²
9
Q
Cuboid - Vol
A
LxWxH
10
Q
Cuboid - Surface area
A
2LW+2WH+2HL
11
Q
Sphere - Vol
A
⁴⁄₃πr³.
12
Q
Sphere - Surface area
A
4πr²
13
Q
Prism - Vol
A
Area of base x height