What will be the degree of Angle in the pie diagram if a family spends 50%of its income on food?
Answers
Answer:
8th
Maths
Data Handling
Circle Graph
The following table shows t...
STATISTICS
The following table shows the monthly budget of a family. Draw a pie chart using the angle measurement.
Particulars Food House Rent Clothing Education Savings Miscellaneous
Expenses(in Rs.) 4800 2400 1600 800 1000 1400
MEDIUM
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ANSWER
The central angle for various components may be calculated as follows.
Particulars Expenses(Rs.) Central angle
Food 4800
12000
4800
×360
o
=144
o
House rent 2400
12000
2400
×360
o
=72
o
Clothing 1600
12000
1600
×360
o
=48
o
Education 800
12000
800
×360
o
=24
o
Savings 1000
12000
1000
×360
o
=30
o
Miscellaneous 1400
12000
1400
×360
o
=42
o
Total 12000 360
o
Clearly, we obtain the required pie chart as shown.
solution
Explanation:
The central angle for various components may be calculated as follows.
Particulars Expenses(Rs.) Central angle
Food 4800
12000
4800
×360
o
=144
o
House rent 2400
12000
2400
×360
o
=72
o
Clothing 1600
12000
1600
×360
o
=48
o
Education 800
12000
800
×360
o
=24
o
Savings 1000
12000
1000
×360
o
=30
o
Miscellaneous 1400
12000
1400
×360
o
=42
o
Total 12000 360
o
Clearly, we obtain the required pie chart as shown.