Area and Volume formulas Flashcards
1
Q
Area of a rectangle
A
Width x Height
2
Q
Perimeter
A
Sum of all sides
3
Q
Circumference of a circle
A
πD or 2πr
4
Q
Area of a circle
A
πr²
5
Q
Area of a trapezium
A
a+b/2 x h
6
Q
Volume of a sphere
A
4/3πr²
7
Q
Surface area of a sphere
A
4πr²
8
Q
Volume of a cuboid
A
length x width x height
9
Q
Surface area of a cuboid
A
Sum of the area of all sides
10
Q
Volume of cone
A
1/3 πr²h
11
Q
Surface area of a cone
A
πr²+πrL
12
Q
Volume of a pyramid
A
1/3 base x height
13
Q
Area of a triangle
A
base x height / 2
14
Q
Volume of a cyclinder
A
πr²h
15
Q
Surface area of a cylinder
A
2πr² + 2πrh
16
Q
Volume of a prism
A
cross section x length
17
Q
Area of a sector
A
⊖/360 πr²
18
Q
Arc length
A
⊖/360 2πr
