## Anticipated Schedule for MAT515, Fall 2014

Week M W Homework Due
8/25/14 Introduction and Administrivia Discission of axiom systems, especially the SMSG axioms.
Properties of lines.
1.3 Mathematical Propositions.
read Introduction and sections 1.1-1.4 by next week.
If you don't have the book yet, here are the the first 33 pages.
Nothing is actually due next week. Just do the reading.
9/1/14 No Class (Labor Day)
1.1 Angles
Problems marked in red should be written up and handed in.
31, 33, 34, 38, 40,41,47, 49, 50, 51.
Read through section 1.6
9/10/14
9/8/14 1.2 Perpendicular Lines
1.4 Polygons and Triangles
1.5 Isoceles Triangles
1.6 Congruence tests
Do not use triangle congruences other than SAS for problems 67-74.
67, 69, 70, 71, 72, 73, 75, 77, 79, 81, and this problem.
Read through section 1.9
9/17/14
9/15/14 1.6 Congruence, continued
1.7 Triangle inequalities
1.8 Right triangles
1.9 Segment and Angle Bisectors
87, 88, 91, 92, 94, 95, 101, 103, 106, 107, 110, 111
Read through section 1.11.
Originally due Wed 9/24, but now due Monday, 9/29 because of the fire.
9/22/14 1.10 Basic construction problems No class due to fire in math building 115, 120, 121, 123, 125, 129, 130, 133, extra credit: 136.
In construction problems, you must give the steps of the construction (in order), and then prove that your construction solves the problem. You may assume problems 1-7 in chapter 1.10 as known (ie, you can say "drop a perpendicular from D to line AB")
Read the rest of chapter 1.
10/1/14
9/29/14 1.11 Parallel lines 1.12 Angle sums in polygons
none due this week; prepare for the midterm. But look at 141, 150, 151, 152, 153, 155, 157, 164, 169.
10/6/14 review first midterm
10/13/14 go over midterm
1.13 Parallelograms and trapezoids
1.15 Constructions and symmetries 179, 180, 199, 201 (In 201, the two lines should not be parallel), 202, 207, 208, 213, 215, 221
10/22/14
10/20/14 2.1 Circles and Chords
2.2 relative position of a line and a circle
2.4 Inscribed and other angles 226, 234, 235, 241, 248, 268
Read the rest of chapter 2.
10/29/14
10/27/14 2.4 inscribed angles continues
2.3 Relative position of two circles
2.5 Constructions 250, 252, 253, 255, 256, 259, 266, 269,287,293,any of problems 278-304 are good practice. 11/5/14
11/3/14 2.6 Inscribed polygons
2.7 Triangle centers
11/10/14 review second midterm
11/17/14 3.1 commensurability
start isometries.
isometries by Oleg Viro, revised by Olga Plamenevska. Here are some problems. Due Monday, 12/1/14
11/24/14 continue with isometries. No Class (Thanksgiving)
12/1/14 similarities (Oleg Viro, revised by Olga Plamenevskaya) 3.6 Pythagorean theorem, and review Here are some optional problems.