What is the angle of the sector in the pie diagram showing the expenditure incurred on paying a royalty?
The following pie diagram shows the expenditure incurred on the preparation of a book by the publisher for various reasons:
A. Paper 20%
B. Printing 25%
C. Binding Designing 30%
D. Royalty 15% or
E. Miscellaneous 10%
54°
Given expenditure on royalty = 15%
∴ The angle incurred = 15100(360∘)=54∘