P7+Measures+of+major,+minor+arcs,+and+semi+circles

http://www.mausmi.net/math-center/ws/Angles%20and%20Arcs.pdf

This website gives reminders of length and angle measurements. Also, there are a ton of practice problems to work on for the test. -Done by: Maggie Rellihan

http://www.cliffsnotes.com/study_guide/Central-Angles-and-Arcs.topicArticleId-18851,articleId-18824.html

This website not only gives you examples and explanations on major, and minor arcs, and semicircles, but it allows you to study the definitions and measurements of these arcs and semi-circles. -Kaitlyn Fiola

http://www.mathwarehouse.com/geometry/circle/arc-of-circle.php

This website describes in detail what a major arc, minor arc, and semi circle is. It then shows how to find the measure of each and the role they play within the circle. At the bottom of the page practice problems with diagrams allow you to practice what you have learned. I would recommend this cite because it is very interactive. -Meghan Lewis

http://www.mathopenref.com/arcminormajor.html

This link to this website clearly defines what a major arc and a minor arc is. it gives examples and even has a circle you can play around with in finding the major and minor arcs by moving your mouse around the sides of the circle. It also gives you tips on finding arcs and how to avoid confusion when identifying them. then it also provides a link easily found to define semicircles and goes into more detail about them. This is a very helpful website and i think it makes things very clear when talking about semicircles, major, and minor arcs.

-Elena Flores