Geometry A (Period 1, 4) Assignments

12/9/10 11.5 Circles angle relationships in circles, p. 786, # 3, 5, 9

12/8/10 11.3 Circles-sector area and arc length, p. 767, # 1 - 9 odds, and 11.4 Circles -inscribed angles, p. 776, # 1-11 odds

12/7/10 11.2 Circles-arcs and chords, p. 760, # 1-17 odds

12/6/10 11.1,Circles and lines intersecting, p. 751, # 1 -10

12/2/10 Finish the concept lesson, "The Chocolate Factory" and study for the District Assessment 3.
Study topics: counterexample, area (square, rectangle, triangle, parallelogram), surface area, lateral area, (Ch. 10), volume (cone, sphere, cylinder, pyramid, rectangular prism), midpoint, sin, cos, tan, and special right triangle relationships)

12/1/10, 10.8 Spheres, p. 718,# 5, 6, 13; p. 725, # 1, 2, 12
extra credit, p. 721, # 51, 52

11/30/10, 10.5 Surface area of pyramids and cones, and 10.7 Volume of pyramids and cones, p. 693, # 4, p. 709, # 6 & 7

11/29/10, 10.3, Formulas in 3-D, 10.4, Surfacre area of prisms and cylinders
Read through these sections, and do p. 674, # 6 and p. 684, # 3. Also read through 10.5, Surface area of pyramids and cones.

11/17/10 9.5 changing dimensions - proportions p. 625, # 1 - 7; Chapter 9 test on Thursday, sections 9.1 - 9.3, and 9.5. Study p. 644, questions 1-9 and 12-14

11/16/10 9.3 Composite figures, p. 609, # 1 - 10

11/15/10 Formulas of circles and regular polygons, p. 603, # 1-5, 10-12

8.4 Angles of elevation and angles of depression: Read p. 545-546, to understand the examples; do check-it-out # 2, 3, 4

11/8/10 Using trigonometric ratios, p. 529-532, # 19-21, 23-29 odds, 37-53 odds, p. 537,
# 1-6.

11/3/10 District Assessment 2 / Ch .6 test in class; Extra Credit p.442, # 3 - 20 (ch.6 test); p. 446 - 447, all questions (Ch. 1-6 cummulative)

11/4/10 Trigonometric Ratios Ch. 8.2, p. 529, # 1- 11

11/2/10 Ch. 6 Special parallelograms, kites and trapezoids, p. 421, Think & Discuss, # 3, 4, p. 431, Think & Discuss, # 1 - 3; District Assmt 2 / Ch. 6 test tomorrow

11/1/10 Special parallelograms p. 412, # 2-8, 11-15 odds, 19, 44-47, p. 422, # 6-10

10/28/10 Parallelograms, p. 395, # 1-14

10/27/10 Special Right Triangles, p. 360-362, # 5, 7, 13, 15, 16 - 18, 25, 27, 30 - 32.

10/26/10 Special right triangles, p. 360, # 1 - 3, 9 - 11

10/25/10 p. 352 - 353, # 3, 5, 9 - 17 odds, 18

10/22/10 Hands on Proof of the Pythagorean Theorem, p. 347. Complete the activity that was started in class, using graph paper and drawing a scalene right triangle and three copies of it, along with the related square. Following all directions. Respond to the questions in writing. Bring the arrangements and responses to class on Monday.

10/21/10 Read p. 489, understand example 2 and 3.
Do problems on p. 491, # 2, 3 - 7, 11, 12, 17

10/20/10 p. 485 - 486, # 9 - 23 odds

10/19/10 Similar triangles Read p. 481. Write the triangle proportionality theorem and construct a line parallel to the side of a triangle. (See the construction in the book.)

10/18/10 p. 475, # 11-16, 19, 23, 25, 32. Extra credit problems # 27 and 31. (Remember, extra credit is given after the regular assignment is done.)

10/14/15 Similar Polygons 7.2, p. 465-467, # 7 - 21, odds, and 25 - 27.

10/13/10 Congruent polygons, similar polygons: The Lute of Pythagoras

10/12/10 p. 465, # 8, 7

10/11/10 Similar polygons, 7.2 p. 465, # 1, 2, 3

10/6/10 5.5 Triangle inequalities, Read pages 333-334. Do check-it-out # 2a, 2b, 3a, 3b, and 3c.

10/4/10 Ch. 1 -4 assessment, p. 292-293, # 1 - 8 in class; # 9 - 19 for HW; extra credit - p. 291, # 1 - 9.

9/30/10 Congruent Triangles, CPCTC, p. 260, check-it-out, # 1, p. 262, # 2; Study for Chapter 4 test. Use p. 284-289 as a guide.

9/29/10 Congruent triangles - isosceles and equilateral; p. 276 - 277, # 3 - 9, odds and
13 - 20, all

9/28/10 Congruent triangles ASA, AAS, HL, p. 257 - 258, # 11, 12, 14 - 16, 19, 22, 26 - 29

9/27/10 Congruent triangles 4.5 ,p. 255 Think and Discuss. Copy and complete the graphic organizer and provide explanations.

9/23/10 SSS, SAS Congruent triangles, p. 245 - 248, # 4, 9-11, 15, 22, 25; "Triangles in the neighborhood" - find a triangle in your neighborhood or on your path today. Write a paragraph explaining what you observed and why a triangle was used.
Quiz tomorrow Ch. 4.1 - 4.3.

9/22/10 Congruent triangles, p. 235, # 13 - 20; extra credit p. 228, # 20

9/21/10 Congruent triangles; p. 232, check-it-out # 2, 3, p. 234, 3 - 9 odds.

9/17/10 Finish Chapter 3 test. Finish "Amazing Amanda." Study Ch. 1-3 for the District Assessment on Monday.

9/16/10 Chapter 3 take-home test. Extra credit problems p. 227-230, # 15, 20, 22, and 26.

9/15/10 Triangles p. 219, # 1-20 all; Study for chapter 3 test on Thursday and District Assessment on Monday.

9/14/10 Perpendicualr lines - Read p. 172-174. Be prepared to cmplete the "Think and Discuss" on p. 174.

9/13/2010 3.3 Parallel lines, p. 166-167, # 11-31, odds; read p. 172. There will be a Ch. 3 quiz tomorrow, Tuesday, September 14.

Recovery - Re-do Chapter 1 test and Chapter 2 test.
EXTRA CREDIT - Please do as many of the following as possible over this short break.
Use the “Homework and Practice Workbook” to complete the following pages:
Lesson 1-1 page 1
Lesson 1-2 page 2
Lesson 1-3 page 3
Lesson 1-4 page 4
Lesson 1-5 page 5
Lesson 1-6 page 6
Lesson 2 -1 page 8
Lesson 2 -2 page 9
Lesson 2 -3 page 10
Lesson 2 -4 page 12
Lesson 2 -5 page 13
Lesson 3 -1 page 15
Lesson 3 -2 page 16

Use the textbook for the following problems. Create a picture with the problem and the work.
Lesson 1-3 page 25, # 27
Lesson 1-6 page 48, # 26 -27; 28
Lesson 2-6 page 115, # 14; 24

Recovery and EXTRA CREDIT work is available.
Recover:
Chapter 1: Re-do the Chapter 1 test. Rewrite all the problems and the work.
Chapter 2: Re-do the Chapter 2 test. Rewrite all the problems and the work.
Extra Credit:
Use the “Homework and Practice Workbook” to complete the following pages:
Lesson 1-1 page 1
Lesson 1-2 page 2
Lesson 1-3 page 3
Lesson 1-4 page 4
Lesson 1-5 page 5
Lesson 1-6 page 6
Lesson 2 -1 page 8
Lesson 2 -2 page 9
Lesson 2 -3 page 10
Lesson 2 -4 page 12
Lesson 2 -5 page 13
Lesson 3 -1 page 15
Lesson 3 -2 page 16
Use the textbook for the following problems. Create a picture with the problem and the work.
Lesson 1-3 page 25, # 27
Lesson 1-6 page 48, # 26 -27; 28
Lesson 2-6 page 115, # 14; 24

8/31/10 3.1 Parallel and Perpendicular lines; angles; Write the vocsbulsry definitions on p. 146-147; Do the check-it-outs, # 1, 2, 3 (yes, all of them!) and p. 148, # 6, 8, and10.

8/30/10 Proofs - p. 113, # 3 and # 4.

8/26/10 Ch. 2-5, p. 107 - 108, # 4, 8, 16, 18, 33. For the Chapter 2 test tomorrow, study p. 134, 138 - 139.

8/25/10 Finish the "Tea Fest" logic puzzle. Finish the table "Number of Segments - Determine the Formula."
Study for Chapter 2 test on Friday, 8/27/10.

8/24/10 Ch. 2.2 Conditional statements; read p. 82 - 83, Do check-it-out # 3, #4 and p. 84, # 3, 5, 7.

8/23/10 2.1 Inductive reasoning; p. 76 Think & Discuss; p. 77-79, # 11-20, 23, 28, 32, 36.
Tomorrow is a good day for a vocabulary quiz and giving a counterexample of a statement.

8/19/10 1.6 Distance and Midpoint; read p. 44 - 45, Do "check-it-out" # 2 and # 3.
Chapter 1 test tomorrow, 1/20/10; study p. 60 - 64.

8/18/10 1.5 Formulas, p. 38 - 39, Do the following problems: # 3 - 7, 13, 23, and 30.
Study for the Chapter 1 test, which will be on Friday.

8/17/10 1.4 Pairs of angles; read p. 28 - 30. Do "check-it-out", # 1a, 1b, 2b, and 3.

8/16/10 p. 17, # 1, 3, 6 - 9;
p. 24, Think and Discuss (all), p. 24, # 3 - 10;
Draw three angles whose measures are: 40, 60, and 130 degrees.

8/12/10 Chapter 1, p. 9-10, # 13 - 21 odds, and # 29, # 38. Remember that we also discussed quizzes and "homework quizzes."
If you want to do extra credit on this assignment, then also do p. 11, # 43 -45.

8/11/10 p. 3 "Are You Ready?" Answer all 24 questions.

8/10/10 Read p. xx and xxi. Do the scavenger hunt on p, xxiv.

8/9/10 Complete the graph and the handout covering plotting the coordinates to form two different rectangles and figuring area and perimeter.

Be sure to write a descriptive paragraph about what you did and make three observations.