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The acres for rice, pineapple, cassava, cocoa and palm oil in a certain district are...

Mathematics
JAMB 2020

The acres for rice, pineapple, cassava, cocoa and palm oil in a certain district are given respectively as 2, 5, 3, 11 and 9. What is the angle of the sector of cassava in a pie chart? 

  • A. 180\(^o\)
  • B. 36\(^o\)
  • C. 60\(^o\)
  • D. 108\(^o\)
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Correct Answer: Option B
Explanation

Total number of acres = 2 + 5 + 3 + 11 + 9 = 30

The angle of acres = 2 + 5 + 3 + 11 + 9 = 30

The angle of the sector for cassava in a pie chart = \(\frac{3}{30} \times 360^o = 36^o\) 

There is an explanation video available below.


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Explanation Video

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts