Last Week: We began wrapping up our work with angles.

 

This Week: We will practice creating equations for parallel and perpendicular lines as we prepare to find circumcenters.

 

Due by the end of the week: Angles Practice sheet

 

Last Week: 11th grade practiced finding the areas of triangles using trigonometry. 10th grade learned to use the three basic trig functions (sin, cos, tan) to find missing triangle side measurements.

 

This Week: 11th grade will learn to use the Law of Sines, while 10th grade will learn to use the three basic trig functions to find missing triangle angle measurements.

 

Due by the end of the week: 11: Triangle Trig Areas sheet; 10: Trig and Sides