The following pie chart shows the actual number of photographs shared by a person on each of 7 different social media platforms.
What is the difference between the central angles made by sector P5 and sector P1?
Answer & explanation
Correct answer: option 3
Difference between the central angles made by sector P5 and sector P1
= \(\frac{144-108 }{900}\) × 360º
= \(\frac{ 36 }{900}\) × 360º
= 14.4º