Equations - V2 Flashcards
1
Q
area of circle
A
Pi r squared
2
Q
circumference of circle
A
Pi d
3
Q
area of parallelogram
A
b x h
4
Q
area of trapezium
A
a + b over 2 x h
5
Q
volume of a prism
A
area of cross section x length
6
Q
volume of sphere
A
four thirds pi r squared
7
Q
surface area of sphere
A
4 pi r squared
8
Q
volume of cone
A
Pi r squared x h over 3
9
Q
curved surface area of cone
A
Pi r square root h2^ + r2^
10
Q
volume of pyramid
A
l x w x h over 3
11
Q
quadratic formula
A
x = -b + or - the square root of b2^ - 4ac all over 2a
12
Q
Nth term quadratic sequence
A
an2^ + bn + c
