Other Formulas Flashcards
1
Q
Circumference of Circle
A
2πr
2
Q
Area of trapezium
A
1/2 (a+b)h
3
Q
Arc Length in degrees
A
θ/360 x 2πr
4
Q
Arc Length in radians
A
θr
5
Q
Area of sector in degrees
A
θ/360 x πr^2
6
Q
Area of sector in radians
A
1/2 r^2 θ
7
Q
Volume of cube
A
A x A x A (or A^3)
8
Q
Volume of cuboid
A
B x H x L (base x height x length)
9
Q
Volume of cone
A
1/3 x π x r^2 x h
10
Q
Volume of cylinder
A
π x r^2 x h
11
Q
Volume of sphere
A
4/3 x π x r^3
12
Q
Volume of hemisphere
A
2/3 x π x r^3
13
Q
Volume of prism
A
Area of cross-section x length
14
Q
Volume of pyramid
A
1/3 x (area of base) x height
15
Q
Surface area of cube
A
6a^2
