If 9 out of 36 people love eating pies, the pie chart would represent them in a ___.
36 degree sector
semi circular sector
quarter sector
135 degree sector
9 out of 36 people will be represented on a pie chart as a quarter sector, as 9 is one-fourth part of 36.
If 35% of the people residing in a locality are Sikhs then the central angle of the sector representing the Sikh community in the pie chart would be ___.
The pie chart shows the amount of time that Jaison spends each day on various activities. What is the angle of the sector of the pie chart representing his eating time?
In a survey to analyze eating habits of different people, one observation was that 60% of people were non-vegetarian (N), 25% of people are eggetarian (E) and 15% of people are vegetarian(V). Find the angles θN, θE and θV from the pie chart.