A man with a monthly salary of Rs 10800 plans his budget for a month as given below:
Item 
Food 
Rent 
Education 
Savings 
Misc 
Amount 
3150 
2100 
1950 
2400 
1200 
Represent the above data by a pie chart.
Asked by Topperlearning User  4th Jun, 2014, 01:23: PM
Total money: Rs 10800
To work out the angle of each segment, work out the fraction of the total that each item got.
Start with food:
There are 360° in a full turn, so to work out the angle, multiply the fraction by 360:
The food sector has an angle of 105°
Repeat this process to find the angle of the segments for the other items.
Once you have calculated the angles of the segments, construct the pie chart
Item 
Amount 
Central Angle 
Food 
3150 

Rent 
2100 

Education 
1950 

Savings 
2400 

Misc 
1200 

Answered by  4th Jun, 2014, 03:23: PM
 What is a pie chart ?
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