Question Detail

The following pie chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie chart and answer the following questions.

What is the central angle of the sector corresponding to the expenditure incurred on Royalty ?

54 degree
48 degree
45 degree
40 degree

Answer: Option A

Explanation:

Central angle corresponding to the royalty will be,
15% of 360 degree
= 15/100*360
= 3*18 = 54 degree