Geometry Formulas Flashcards
1
Q
Perimeter of rectangle
A
2l + 2w
2
Q
Area of triangle
A
1/2 bh
3
Q
Area of a circle
A
3.14*r2
4
Q
Circumference of a circle
A
2*3.14 r
5
Q
Rectangular box volume
A
Lwh
6
Q
Surface area rectangular box
A
2lh+2wh+2lw
7
Q
Volume of a sphere
A
4/33.14r^3
8
Q
Surface area of a sphere
A
43.14r^2
9
Q
Volume of cylinder
A
3.14r^2h
10
Q
Surface area of circular cylinder
A
23.14r^2 +23.14rh
11
Q
Area of rectangle
A
Lw
