A straight angle is, essentially, the two lines of an angle positioned as a straight line. This would also be known...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework and study questions. ...
Problem 10 What is the measure of 1 exterior angle of a regular dodecagon (12 sided polygon)? Show Answer Challenge Problem What is the measure of 1 exterior angle of a pentagon? Show Answer Determine Number of Sides from AnglesIt's possible to figure out how many sides a polygon has ...
They close, so all of the lines of a shape have to be connected for it to be called a polygon. Polygons are classified by their sides. Angles are formed by two rays (lines with one endpoint). There are many different types of angles. There are also different types of lines, ...