Which two expenditures together will form an angle of 108°

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Direction: The follow- ing pie-diagram shows the expenditure incurred on the preparation of a book by a publisher, under different heads. Study the pie-diagram and answer the following questions.

Which two expenditures together will form an angle of 108° at the centre of the pie-diagram?

1. A and D
2. A and C
3. A and B
4. A and E

Correct Option: A

∵ 360% ≡ 100%

∴ 108° ≡	100	× 108 = 30%
	360

i.e. Paper + Miscellaneous (A + D)