Instructions

The pie chart shows the breakup of expenditure of a college for the year 2017. Study the diagram and answer the following questions.

Question 19

The measure of the central angle of the sector representing Faculty is ________ degrees.

Solution

Expenditure in Faculty (in Rs lakhs) = 300

Total expenditure (in Rs lakhs)

= 150 + 300 + 150 + 450 + 250 + 200 + 300 = 1800

=> Required central angle = $$\frac{300}{1800}\times360^\circ$$

= $$\frac{360^\circ}{6}=60^\circ$$

=> Ans - (D)

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