Instructions

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

Question 19

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

Solution

Expenditure in Machine Lease (in Rs lakhs) = 250

Total expenditure (in Rs lakhs)

= 300 + 250 + 150 + 200 + 200 + 50 = 1150

=> Required central angle = $$\frac{250}{1150}\times360^\circ$$

= $$\frac{5\times360^\circ}{23}=78.26^\circ$$

=> Ans - (B)

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