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One view:
Because they just are. Pi is a Greek letter and most mathematics came from the Greeks.
Another view:
According to wikipedia, it is spelled the same as "pie" because it is named for its resemblance to a pie which has been sliced. The wikipedia goes on to suggest "The earliest known pie chart is generally credited to William Playfair's Statistical Breviary of 1801." The originator of the chart might not have been familiar with the Napoletana cuisine at that time he conceived of its name.
One more view:
Pi is an integral part of the circle. R=(pi)r2. A pie chart is a circle.
Wiki User
∙ 13y ago
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Why aren't pie charts called pizza charts?
because Greeks didn't have dominoes or pizza hut when they invented the term
Which is a disadvantage of pie charts?
Pie charts only show you the percentage, But it dose not show you the major trends in a pie chart
How do pie charts help us?
A pie chart is a kind of graph that shows data collected. Pie charts help us by displaying data in percentage form in a circle format.
Do pie charts have axes?
yes.3.145
The Reliability of pie charts in newspaper articles?
The reliability of pie charts in a newspaper depends on the reliability of the data sources. If the sources of data are correct and the graph is constructed correctly, then the pie chart is reliable.
Why are these charts called pie charts and pizza charts or cake charts?
Because they are circular and have sections that are like slices.
Why aren't pie charts called pizza charts?
because Greeks didn't have dominoes or pizza hut when they invented the term
Are pie charts ever called pie graphs?
Frequently.
What are four types of graphs or charts in Microsoft Excel?
Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.Bar charts, Area charts, Pie charts and Line charts.
Are circle graphs called pie charts?
no because it is called a cake
What are pie charts best at doing?
pie charts are best used for business
What in the world is a pizza pie?
It is called apizza. Some people call it that because it looks like a pie.
Which is a disadvantage of pie charts?
Pie charts only show you the percentage, But it dose not show you the major trends in a pie chart
What on Earth is a pizza pie?
Pizza..
What Excel charts display sectors?
Pie and Doughnut charts.
What is the duration of A Pizza Tweety Pie?
The duration of A Pizza Tweety Pie is 360.0 seconds.
What are the names of 2 charts you can use in the computer when you analyzing the data?
bar charts and pie charts
