Unit 2 Triangles Class Notes

You can find all class notes and handouts on Unit 2 Triangles here.

PDF Triangles Day1   --  Day 2.1 - Triangle angle sum proof
PDF Triangles Day1 HO   --  Day 2.1 handout for triangle angel review
PDF Triangles Day2   --  Day 2.2 Triangle side inequality property
PDF Triangles Day 2 HO   --  Day 2.2 handout on triangle side inequality
PDF Triangles Day3   --  Day 2.3 - test returned then Exterior angles
PDF Triangles Day4   --  Day 2.4 Properties of Isosceles triangles
PDF Triangles Day5   --  Day 2.5 - Side/Angle relationships
PDF Triangles Day6   --  Day 2.6 classwork on triangle properties
PDF Triangles Day6 HO   --  Day 2.6 classwork problems
PDF Triangles Day7   --  Day 2.7 - Midsegment of a triangle
PDF Triangles Day7 HO   --  Day 2.7 handout on mid segments of triangles
PDF Triangles Day8   --  Day 2.8 Points of concurrency on a triangle
PDF Triangles Day8 HO   --  Day 2.8 handout on points of concurrency
PDF Triangles Day9   --  Day 2.9 finish points of concurrency
PDF Triangles Day10   --  Day 2.10- congruent triangles, part 1
PDF Triangles Day9 HO   --  Day 2.9 problems using pts of concurrency
PDF Triangles Day10   --  Day 2.10 side congruence shortcuts
PDF Triangles Day10 HO   --  Day 2.10 handout on congruent triangles and SSS
PDF Triangles Day11   --  Day 2.11 - side congruence shortcuts
PDF Triangles Day11 HO   --  Day 2.11 handout on SAS and SSA congruence (or not)
PDF Triangles Day12   --  Day 2.12 Angle congruence shortcuts
PDF Triangles Day12 HO   --  Day 2.12handout on ASA and AAS shortcuts
PDF Triangles Day13   --  Day 2.13 CPCTC
PDF Triangles Day14   --  Day 2.14 Using CPCTC to solve problems (proofs)
PDF Triangles Day14 HO   --  Day 2.14 HO on CPCTC problems
PDF Triangles Day15   --  Day 2.15 Using flowchart proofs
PDF TrianglesDay15 HO   --  Day 2.15 handout on flowchart proofs
PDF Triangles Day16   --  Day 2.16 - Using 2-column proofs
PDF Triangles Day16 HO   --  Day 2.16 - 2-column proof handout with problems
PDF Triangles Day17   --  Day 2.17 proofs and start review of radicals
PDF Triangles Day18   --  Day 2.18 - simplifying radicals and proving the Pythagorean theorem
PDF Triangles Day19   --  Day 2.19 - LTA on proofs then apply Pythagorean theorem
PDF Triangles Day19 HO   --  Day 2.19 pythagorean theorem problems
PDF Triangles Day20   --  Day 2.20 - Converse of Pythag theorem
PDF Triangles Day21   --  Day 2.21 - special right triangles
PDF Triangles Day21 HO   --  Day 2.21 handout on properties of special right triangles
PDF Triangles Day22   --  Day 2.22 classwork on triangle problems
PDF Triangles Day23   --  Day 2.23 warm-up and homework solutions
PDF Triangles Day23b   --  Day 2.23 solutions to Day 22 classwork set
PDF Triangles Day24   --  Day 2.24 Distance formula
PDF Triangles Day25   --  Day 2.25 Transformations (day1)
PDF Triangles day25 HO   --  Day 2.25 handout - practice some transformations
PDF Triangles Day26   --  Day 2.26 LTA 2.4 and then review homework
PDF Triangles Day27   --  Day 2.27 - finish transformations
PDF Triangles day27 HO   --  Day 2.27 handout for day 2 of transformations
PDF Triangles Day28   --  Day 2.28 - revisit special triangles
PDF Triangles Day28 HO   --  Day 2.28 handout practice problems on special triangles
PDF Triangles Day29   --  Day 2.29 review for Unit 2 test
PDF Triangles Centroid Project   --  Day 2.30 - details on unit Centroid construction project