Our test was Wednesday September 25th. Here are some consolidation and review files used in the unit.

Angle Geometry Review

Angle Geometry Quiz

Angle Geometry Review

Angle Geometry Quiz

Our test was Wednesday September 25th. Here are some consolidation and review files used in the unit. Angle Geometry Review Angle Geometry Quiz Add Comment Introduction to Algebra: Variables Today we took a small break from new angles ideas and introduced the concept of variables, algebra and modeling with algebra. Click here for class notes. HW is on the handout: Expressing Number & Variables: Algebra Interior Angles in Polygons Today we investigated the sum of the interior angles in polygons. We knew that triangles create a sum of 180 degrees, but found that quadrilaterals have a total sum of 360 degrees, and that the easiest way to find the sum of other polygons is to count the number of triangles you can create inside them and times that by 180 degrees. Our HW is on the handout: Interior Angles of Polygons and page 394 #2,3,5,7. Some helpful files from previous angles lessons are the Angles Unit Overview and the Angles Summary. |