30 Dec 2014 Home » Trivia Crack » What is the square root of 169? What is the square root of 169? Posted in Trivia Crack By emoji On December 30, 2014 Question: What is the square root of 169? Choices: 13 15 17 14 Correct answer: 13 Post Views: 178 Related Posts What useful antibiotic was famously discovered through an accidental fungal contamination? What are the names of the Bronte sisters? Who did Jennifer Morrison play on the TV show House M.D?