Exterior Angles of a Triangle (#12-14)

Use your Iron Math 8 Book #4:

• Watch the video and take notes using Exterior Angles of a Triangle page #12.

 In addition, here is another useful video if you need more explanation.

• Use what you learned to complete the assignment Exterior Angles of a Triangle page #13-14.  
• Remember to show your thinking on the paper as much as possible.   
• When you are finished, check your work in the Solutions Guide.  The Solutions Guide may be found by clicking the third Module in this CANVAS class.  
• Highlight incorrect solutions with highlighter.  Find and fix your mistakes.  For more help you may join the  live discussions on Mondays and Wednesdays from 9:30 to 10:00 am.  You can find the link on the day of the discussions by logging into CANVAS and clicking on Conferences.