The given Pie Chart (central angles are not as per any chosen scale ) presents the percentage of the number of refrigerators of five diffrent companies (with reference to the total number of refrigerators) iin a hotel.
What is the difference between the central angles (to the nearest 0.1 degree) subtended by the sectors for C2 and C4?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 28.8
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Understanding |
Application |
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From the pie chart: Refrigerators supplied by company C2 = 13% and by C4 = 21% |
So, Difference = 21– 13 = 8%
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Hence, Difference of Angle = 8/100 × 360 = 28.8degree |