Formulae for optimisation Flashcards
(13 cards)
1
Q
Area of rectangle
A
lxb
2
Q
Volume of cuboid
A
lxbxh
3
Q
Area of circle
A
pi x r2
4
Q
Surface area of sphere
A
4 x pi r2
5
Q
Area of triangle
A
1/2 x b x h
6
Q
Volume of sphere
A
4/3 πr3
7
Q
Volume of cone
A
1/3 πr2h
8
Q
Volume of pyramid
A
1/3Ah
9
Q
Surface area of cylinder
A
2π𝒓² + 2π𝒓𝒉
10
Q
Surface area of cuboid
A
2lw+2lh+2wh
11
Q
Volume of cylinder
A
πr2h
12
Q
Curved surface area of hemisphere
A
2πr2
13
Q
Surface area of hemisphere
A
3πr2
