


Unit 2 
Topic 
Work 
2.1 Mar 1 Thu 
Learning goals: Understand the
following terms and definitions  medians vs altitudes  perpendicular bisectors vs angle bisectors  centroid, orthocentre, circumcentre, incentre Drawing the altitude, right perpendicular and angle bisector; find the points of intersections of altitude, right bisectors and medians. (Note: using ruler and right angle rules and compass is sufficient enough for this topic.) Classwork Triangle Centres 
Independent Study Booklet Optional P31 #1, 2, 4, 5 P34 # 6, and 7 
2.32.4 Mar 5 Tue 
Distance on the
plane I (distance to the origin) The Equation of
a Circle, Note: Only circles centred at the origin 
P151 #2, 3, 6—11, 14 
Distance on the plane II (distance between two points) _{} 
Distance Between Two Points P162 #2(af), 3, 4, 5, 8, 11 

2.5 Mar 6 Tue 
Circle centered at origin 
Handout: Circles P155 #1, 2, 4, 5, 9, 11, 12, 15 
2.2 Mar 4 Mon 
Learning goal:
understand the midpoint formula and applications 
P173 #2acegh, 4,
5, 8, 12, 13,14 
2.7 Mar 7 Wed 
Analytic Geometry (putting it together) 
CP: Analytic
Geometry Toolbox 
2.8 Mar 8 Thu 
QUIZ Distance, definitions of triangles, midpoint Special line 1 : Medians 
CP: Median 
2.9 Mar 9 Fri 
Special line 2 : Perpendicular Bisectors Special line 3 : Altitude and perpendicular lines 
CP: Perpendicular bisectors Altitude and perpendicular lines from C to AB 
March 12 – March 17 
MARCH BREAK 

2.10 Mar 19 Mon 
Welcome back Cartesian Triangles Review Assignment out 
Cartesian Triangles  A Summary Optional: P195 #6, 8, 10,
12—17 
2.1 Mar 20 Tue 
Determine the length of an altitude 
Length of an
Altitude P195 #4, 7, 9, 11 

Review:  properties of quadrilaterals and Triangles Copy Key Ideas
on P178 to the worksheets – Review of Quadrilaterals.  area and perimeter 
P37 #1, 2, 3, 4, 6, 7 P39 #1, 2, 4, 5, 6 
2.12 Mar 21 Wed 
Classifying Shapes on the Plane I 
Read examples on P178—181 #1, #2 Read examples on P200 #1 P182 #2, 3, 5—10 
2.13 Mar 22 Thu 
Classifying Shapes on the Plane II (one must get a lot of work done in class!) 
Properties of Geometric Figures Analytical Geometry Worksheets #2 Optional Practice P183 #11odd, 13,
18, 20, 21 
2.12 Mar 23 Fri 
Verifying properties of geometry shapes 
Review Handouts 
2.13 Mar 26 Mon 
Review 1 Assignment
Due 
Handout P196 #22 Optional Review P203 #3—7, 10, 11 
Mar 27 Tue 
Review for Test 2 
Chapter 2 review (no answers for Part 1; check with your neighbour in class) Optional review: P209 #7—23 
Mar 28 Wed 
Test 2 –
Analytic Geometry 
