How many edgeds does a pyramind have?

Which fraction is greater 1 over 3 or 2 over 3? What is 543000 in scientific notation? How many arcseconds are in 4 degrees? Does a diamond have any right angles? Why can a triangle not have more than one obtuse angle? How many biions are in a trllion? A bicyclist travels at 15 miles per hour south after ten minutes the cyclist is travelling at 20 miles per hour south this is an example of? What does 1001 a. n. mean? How many feet is 432 billion inches? How do you get the second derivative of g of x equals xcscx where x equals theta? Is 276g equals 0.276? Is a secant a line or segment that passes through a point on the circle and the center of the circle? What are 3 example of PPE? What is 13 feet long? What do you call the order use to do arithmetic in a numerical expression? What has at least one vertex? How is the golden ratio worked out? How many sides does an isosceles triangle have that are equal? How many time does 60 go into 236? 3 groups of 5 is?