Triangles


 * Relationships in Triangles**


 * Thursday, February 27th (A) and Friday, February 28th (B)**
 * Objective: Identify special parts of triangles and their properties**
 * Announcements: Test will be passed back next week, get a computer and open up GeoGebra
 * What do you think these are?
 * Special parts of triangles (new vocabulary)
 * Homework (not related to our lesson but important information to read about for the EOC)
 * Read about a specific kind of Non-Euclidean Geometry Pg. 165-166 and do Exercises #1-10
 * Compare and contrast Euclidean Geometry with Non-Euclidean Geometry


 * Friday, March 7th (A) and Monday, March 10th (B)**
 * Objective: Identify special parts of triangles and their properties**
 * Announcements: Grades updated, tests passed back, papers passed back
 * Independent work on special parts of triangles
 * Homework: Complete Questions about parts of triangles


 * Tuesday, March 11th (A) and Wednesday, March 12th (B)**
 * Objective: Identify concurrent points in a triangle and apply their properties to solve problems**
 * Announcements: Non-Euclidean (spherical geometry) assignment
 * Homework Discussion:
 * Points of Concurrency
 * Homework: Lesson 3: Pg. 242 #1-3, 6, 13-20


 * Thursday, March 13th (A) and Friday, March 14th (B)**
 * Objective: Identify the coordinates of the points of concurrency in a triangle**.
 * Announcements: Quiz on Monday (just on the new words), Unit Test on Friday of next week
 * Homework Discussion
 * Points of Concurrency on a coordinate grid
 * Homework: Lesson 4: Pg. 242 #4, 7-9, 27-30


 * Monday, March 17th (A) and Tuesday, March 18th (B)**
 * Objective: Apply properties of inequalities of triangles to solve problems**
 * Announcements: Quiz today, Unit Test on Wednesday
 * Homework Discussion
 * Lesson 5 : Inequalities in Triangles
 * Homework: Lesson 5


 * [[file:Special Parts of a Triangle.pdf]]
 * media type="custom" key="22107936"
 * Exterior angle inequality (please review this theorem 5.8
 * Homework:
 * Study for Triangles Test
 * know the properties of points of concurrency
 * know the special parts of a triangle
 * know the inequality theorems
 * try working through the practice problems

Triangle Inequality Self-Check