What is Trision?

What is the formula used to solve for area of a triangle? How do you make a tannogram? How is trigonometry used in search and rescue missions? What does pervot mean? What two thirds of 360 degrees? Is finite rotation a vector? Which trig expression is equal to sin (72 and Acirc and deg - a)? What are the 6 trig functions for 0 degrees 90 degrees 180 degrees 270 degrees? What is the difference between Abduction and Adduction? What did Brian discover while measuring the damage of the tornado? What does shahtan mean? How much 5 fold? What does the slang word trap mean? What can the conclusion for a trigonometry project be? Is there a reason to cut lawns diagonal? What does f stands for in TGIF? What is a synonyms for treacherous? 1 over sin x equals what? What is another word of saying triangle? Why do gnats go to the highest point of your body?