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Study the following pie-chart and answer the given question. The pie-chart shows the Budget Expenditure of company in the year 2018 (percentage distribution) on different heads A, B, C, D & E. The central angle of the sector representing expenditure on head E is:

Study the following pie-chart and answer the given question. The pie-chart shows the Budget Expenditure of company in the year 2018 (percentage distribution) on different heads A, B, C, D & E. The central angle of the sector representing expenditure on head E is: Correct Answer 54°

Given:

A = 55%

B = 8%

C = 10%

D = 12%

E = 15%

Concept used:

In pie chart,

360° → 100%

⇒ 1% → 360°/100

Calculation:

Expenditure of head E = 15%

⇒ (360°/100) × 15

⇒ 54°

∴ The central angle of the sector representing expenditure on head E is 54°

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