For the development of basic infrastructure

Question:

For the development of basic infrastructure in a district, a project of Rs 108 crore approved by Development Bank is as follows:

Draw a pie chart for this data.

Solution:

From the question,

Total number approved = 108 crore

Central angle of pie chart for each infrastructure,

Road = (43.2/108) × 360o

= 144o

Electricity = (16.2/108) × 360o

Drinking water = (27/108) × 360o

= 90o

Sewerage = (21.6/108) × 360o

 

= 72o

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