Lakeland
High SchoolLakeland
Central School District Extra Help is available Monday, Tuesday, & Thursday, 2:00pm  2:30pm. Contact by email or at LHS if you have any questions. 

Geometry
Here you will find notes from geometry class. Homework is on the notes.
Download SMART Noteboook for free to view some notes.
Date 
Handout 
Date 
Handout 
9/2 
Course Expectations  Unit
7: Proportion and Similarity 

Unit
1: Logic 
2/1 

9/8 
2/4 
Similar Proofs  
9/9 
Logic Lesson 2  2/8 
Answers to CW Proofs 
9/10 
Logic Lesson 3  Unit
8: Systems of Equations 

9/11 
2/22 

9/14 
2/23 
Algebraic Solutions  
Unit
2: Inductive Reasoning 
2/24 
Factor Practice  
9/16 
3/1 
Graphing Circles  
9/17 
Postulates and Theorems  3/2 
Circle Systems 
9/18 
Triangle Congruency  3/3 
Circles Continued 
9/23 
CPCTC  3/4 

9/24 
CPCTC WS  Unit
9: Circles 

9/29 
Altitude & Median  3/8 

9/30 
Traingle Proof Practice  3/9 10 
Practice 
10/1 
Overlapping triangles  3/11 
Chords and angles 
10/5 
3/15 
Tangets and Secants  
Unit
3: Triangle Inequality 
3/16 
Segments and Circles  
10/9 
3/17 
Common Tangents  
10/13 
Triangle Inequality Day 2  3/22 
Big Circle Problems 
10/14 
Practice Triangle Inequality  3/23 
More Big Circle Problems 
10/15 
Triangle Inequality Day 3 Midsegment and proportions  3/24 
Even More Big Circle Problems 
10/19 
Triangle Inequality Day 4 Altitude and Leg Proportions  
10/22 
Answers to Test Review  
Unit
4: Slopes and Lines 

10/27 

10/28 
Parallel Lines  
10/29 
Perpindicular Lines  
11/2 
Midpoint Formula  
11/5 
Distance Formula  
11/12 

11/13 

11/16 

11/17 

11/18 

11/20 

11/30 
Mixed Review  
12/1 
Mixed Rev 2  
12/2 
More Rev  
12/3 
Last Chance review  
Unit
5: Transformations 

12/7  
12/8  Translations  
12/10  Line Reflections  
12/11  Point Reflections  
12/14  Rotations  
12/16  Composite Transformations  
Unit
6: Polygons 

1/4  
1/7  BoxingIn Method  
1/8  BoxingIn Practice  
1/11  Quadrilateral Proofs  
1/12  Geometry Theorems for Proofs 