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?

14.4°

Difference between the central angles made by sector P5 and sector P1

= \(\frac{144-108 }{900}\) × 360º

= \(\frac{ 36 }{900}\) × 360º 

= 14.4º