Maths Flashcards
1
Q
Area of parallelgram
A
base x vertical height
2
Q
Surface area of a sphere
A
4 x pi x r^2
3
Q
Surface area of a cone
A
(pi x r x l) + pi x r^2
4
Q
Surface area of a cylinder
A
(2 x pi x r x h) + (2 x pi x r^2)
5
Q
Volume of a cylinder
A
pi x r^2 x h
6
Q
Volume of sphere
A
4/3 pi x r^3
7
Q
Volume of a pyramid
A
1/3 x base area x vertical height
8
Q
Volume of cone
A
1/3 x pi x r^2 x vertical height
9
Q
Density
A
Density = Mass / volume
