Question

why do we need to draw a circle to represent a pie chart​

Answer 1

Answer:

A pie chart is a type of graph that is used to compare statistics. It is called a pie chart because it is a circle with smaller sections that resemble slices of a pie. It shows portions of a total percentage in an easily-understood way and can be a phenomenal tool when it comes to sharing complicated data.

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Answer 2

Answer:

Because IN pie chart the data is Represented as the form of angle whose all data's Angle sum is 360' so we use circle

Step-by-step explanation: