We use these relationships to derive the general formula for polygonal numbers. In finding the number of dots in a polygon, two quantities vary. The first varying quantity is the number of sides of the polygon which we have denoted above as n. The second quantity is the size of the polygon which we denote as k.
Veronica Roth. Author. Veronica Roth joins the Celebrity 100 list rankings thanks to the runaway success of Divergent, a young adult trilogy which propelled her to $17 million in earnings. The dystopian novels have sold more than 7 million copies in the U. S. over the last 12 months alone. Divergent's 2014 film adaption grossed more than $270 million worldwide. Roth penned the trilogy's first novel, Divergent, while on winter break during her senior year at Northwestern University. The 25-year-old is one of the youngest members of the Celebrity 100 list; she boasts 350,000 Twitter followers.
Successful American author Stephen King has an estimated net worth of $400 million. He is an acclaimed author of contemporary suspense, fantasy, horror, and science fiction.