Pie Charts (Junior Cert Mathematics): Flashcards
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Practise the cards
11 cards from this deck
Definition of pie chart
Definition of pie chart
Circular chart divided into slices showing parts of a whole
Full circle in pie chart represents
Full circle in pie chart represents
The entire data set
Each slice in pie chart represents
Each slice in pie chart represents
A category and its proportion compared to the whole
Total degrees in a pie chart circle
Total degrees in a pie chart circle
Formula for pie chart slice angle
Formula for pie chart slice angle
Tool used to draw pie chart circle
Tool used to draw pie chart circle
Compass
Tool used to measure pie chart angles
Tool used to measure pie chart angles
Protractor
Main purpose of pie charts
Main purpose of pie charts
Show how parts of a whole compare to each other
Larger slices in pie chart indicate
Larger slices in pie chart indicate
Larger values or categories
First step in making a pie chart
First step in making a pie chart
Collect data and determine categories
Pie chart slice labeling requirement
Pie chart slice labeling requirement
Each slice labeled with its category