Formulas (Volume&Areas) Flashcards
1
Q
Volume of sphere
A
V=4/3πr(3) [cm3]
2
Q
Volume of cone
A
V=πr(2) h/3 [cm3]
3
Q
Area of circle
A
A=πr(2) [cm2]
4
Q
Area of triangle
A
A=hb/2 [cm2]
5
Q
Volume of rectangular pyramid
A
V=lwh/3 [cm3]
6
Q
Volume of cylinder
A
V= Areaofcircle x lenght [cm3]
7
Q
Volume of triangular pyramid
A
V= Areaoftriangle x lenght [cm3]
8
Q
Area of rectangles
A
A= base x height
9
Q
Area of triangles
A
A= 1/2 x base x height
10
Q
volume of square based pyramid
A
V= a^2 h/3
11
Q
Surface area of a sphere
A
A= 4 π r^2
