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CBSE Class 8 Answered

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 | 04 Jun, 2014, 01:23: PM
answered-by-expert Expert Answer
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 | 04 Jun, 2014, 03:23: PM

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