Whar Are Pie Charts
by
ELMCu1
Last updated 2 years ago
Discipline:
Math Subject:
Measurement
Grade:
6,7,8,9,10


What are Pie Charts?
Let's say you surveyed 20 friends on which type of movie they like best...
4 friends prefer comedy
5 friends prefer action
1 friend prefers drama
6 friends prefer romance
4 friends prefer SciFi
4/20 = 0.20.2 x 10020%
5/20 = 0.250.25 x 10025%
6/20 = 0.30.3 x 10030%
1/20 = 0.050.05 x 1005%
4/20 = 0.20.2 x 10020%
DATA COLLECTED
CALCULATIONS
PIE SLICE
4/20 X 360°= 72°
5/20 X 360°= 90°
6/20 X 360°= 108°
1/20 X 360°= 18°
4/20 X 360°= 72°
Pie Charts are special charts that use 'pie slices' to show relative sizes of data.
There are no comments for this Glog.