Common Core Geometry (Period 4) Assignments

FINAL exam Chapters 1-13 + Unit Circle

 

To review:

All IXL sections in Geometry except Vectors (last section)

Take the end-of-chapter tests in Pearson and review your results

Practice the MathXL study guide problems - 

Go to study plan for entire course.  Click on the highlighted area you want to review.  Then there will be an underlined, clickable link to see the table of contents for the study plan.  Once you get to here, you can redo any practice problems.  

Memorize the unit circle.

 

Books due today

In class we will log into Pearson Realize for online connection to the textbook, quizzes and final exam.

Remember, your login username is the same as your IXL login (with @losgatos) at the end.

Your password is "RJF"+student id

Geometry Midterm Chapters 11-13

Final MathXL practice work - assignment 13.7!

 

Study Plan created for Midterm

Chapters 11, 12, 13

Math XL 13.6 & 7

Math XL 13.4 & 5

Math XL 13.2 & 13.3

Quiz on 13.1-3 on Friday

MathXL 13.1

Find the vertex of quadrilateral problem set given out in class.

due FRIDAY *show work in notebook please

 

IXL

10 problems correct in the following sections

Factoring:

Algebra 1.AA.1; AA.3; AA.4

Exponents:

Algebra 1.V.6; V.8; V.9

***UPDATE

Approximately 1/3 of the class will be continuing the Smarter Balance exam on Friday.  Consequently, the homework due date and quiz will be on Monday.

 

--------------

In your notebook, write a proof for each of the chapter 12 theorems - as identified in class on Monday, April 13.

 

On Monday, April 20, we will have a quiz:  2 proofs from chapter 12 circle theorems.

No homework - enjoy Spring Break!

 

Chapter 12 quiz on Friday.

 

*NOTE:  From section 12-4, we covered Thms 12-13 and 12.14 in class today.  We did not cover Thm 12-15 regarding lengths of segments of chords.  There will be no problems on the quiz regarding Thm 12-15.  

 

Optional MathXL study plan (problems relating to Thm 12-15 removed).  Study class notes for chapter 12.

MathXL 12.5 Circles in the coordinate plane

Complete in class problem - see attachment.

NOTEBOOK CHECK TODAY

Bring your notebook(s), at least back through chapter 9, to class on Friday for notebook check.

 

12.2 & 12.3 Math XL

12.2 & 12.3 MathXL

Notebook check

1) Solids project due

 

2) MathXL 12.1

Chapter 11 Quiz on Monday

 

Continuing work on project due Wednesday (assignment sheet attached just in case you misplaced yours.)  (75 points)

 

Wednesday we will do a notebook check! (50 points)

MathXL 11.7 Similar solids

11.6 MathXL Spheres SA and V - show work in your notebook

Textbook p 721 #13, 17 ,19, 37 *

p. 731 #9, 17, 37

 

OPTIONAL MathXL assignment on indirect variation Algebra skill.  Please check your MathXL.

 

* Thank you Caroline for the clarification on the assignment.

** As always, please check your answers in the back of the book and bring your questions to class (or be prepared to show the solution in class! )

Textbook problems - SHOW ALL WORK in notebook starting with Master Formula for Surface Area

p. 704 #7-19(o)

p. 713 #9-21(o)

 

 

Example for cylinder with base radius 7 in and height 10 in:

A(total) = 2A(base) + A(side)    /master formula

A(total) = 2*pi*r^2 + 2*pi*r*h     /formula for each shape

A(total) = 2*(3.14)*(7)^2 + 2*(3.14)*(7)*(10)   /substitute each known value

A(total) = 747.32 sq in.   /simplify and UNITS

 

MathXL 3-D figures introduction sections 1.1 & 11.1

No homework after midterm! :)

Midterm for Unit 3:

Chapters 8 (Trigonometry), 9 (Transformations) and 10 (Area)

Review study plan for MathXL practice

Review midterm practice problems

OPTIONAL additional practice problems for midterm practice chapters 8-10 posted on MathXL (Thank you Paige! :)

MathXL 10.8 Geometric Probability

 

Attached is key for Q3 Midterm practice problems (odd and even) for your reference.  ** Note (Thank you Alice!) There are two errors on the key.  #10, d1 is 15*2 = 30; I used 15 in my calculations and 15 is only half of the diagonal.  #12, the calculation [(8+18)/2]*5 = 65; somehow I mistyped in the calculator and got 110!

1) Odd problems are due on Friday for Midterm practice problems Part 1 (you may do all of the problems as the even may not be due for homework but are for your benefit.)

 

2) MathXL 10.7

 

3) Check out the Key to the Parallelogram Warm Up on Feb 25 homework.  Be sure to ask if the solution is not clear.

Math XL 10.6

 

Key posted to warm up problem from Monday:

Given a parallelogram with diagonals 30 cm and 82 cm and altitude 18 cm, what are the two possible areas for this quadrilateral?

Enjoy the February break...no homework!

Quiz - Chapter 9: 9.6 & 9.7; Chapter 10: 10.1-5

1) Tessellation poster with reflection. Your written component should be publish quality: typed or pen and neat handwriting. 

 

2) Math XL 10.3 & 4

Mathxl 10.1 and 10.2

Math XL 9.6 & 9.7 Dilations & Similar Polygons

No homework due for Wednesday.   You may read sections 9.6 & 9.7 to prepare for class.

Ch 9.1-5 Quiz including all quadrants of Unit Circle

Know coordinates along unit circle and sin/cos of following angles (deg):

0, 30, 45, 60, 90, 120, 135, 150, 180, 210, 225, 240, 270, 300. 315, 330

as well as -30, -45, -60, -90, -120. -135, -150

 

 

1)  MathXL 9.4&9.5

2)  IXL L.10 --> SS > 80

3)  Quiz corrections - Chapter 8 quiz

 

*Extra credit

1) What is the equivalent single isometry to:

Reflect across line 1, then reflect across line 2, where

line1 :  y = 3x

line2:  y = -2x

 

2) What are the coordinates of the segment A(1,5) and B(2,1) after the double reflection?

 

3) Explain how your answers in 1 & 2 above would or would not vary t if the equation for line2 was y = -2x + 1?

Math XL 9.1-3

IXL L.4-8 --> Smartscore > 75

IXL Geo.L.1,2,3  Your smartscore will determine your homework score

Translations

 

100 --> 10 pts

90 --? 9 pts

etc.

 

8.5 & 8.6 Math XL

Chapter 8 quiz

Inclinometer Project complete

NWEA Benchmark testing.

We will be conducting benchmark testing for math on Tuesday and Wednesday, January 20 and 21.

1) Final Exam corrections

 

2) Math XL 8.4 - Angle of Elevation & Depression

 - For the two problems in Math XL that ask for distance between two points show work in your notebook:

a) Distance formula (or Pythagorean)

b) Find the length using ONLY trig functions as shown in class

 

3) NOTEBOOK check on Friday - be prepared

1) Math XL 8.3 - Trigonometric Functions

1) Unit circle quiz corrections (you may use template attached.)

1) Complete corrections for Mid-Segment Proof part of last quiz

2) Quiz corrections for Unit Circle Quiz

3) Study plan complete for Final Exam

4) OPTIONAL!! - There are many more homework problems for each chapter now in MathXL in case you want extra practice.  THESE PROBLEMS ARE NOT ASSIGNED.

*Note, if you did not turn in your proof #2 corrections (Prove the Mid-Segment Theorem) before break, then turn in on Monday 1/5.

 

1)  Unit Circle (quadrant 1) Quiz on Monday

 

2) Final exam on Friday, January 9.  Study plan is available to begin as of this posting.  There are 55 skills requiring 66% mastery in each Quiz Me.  To help you with your planning of pacing the study guide, there will be no additional homework before the final exam.  The next assignment will be assigned on Monday, January 12 for section 8.3.

 

Information on the final exam:

45 MathXL questions

5 Constructed response

 

You will receive your quizzes and midterms (your classroom file) when you return in January.  If you would like to work the problems from the quizzes and midterms, see the attached pdf files.  (Quiz 1 & 4 were from the book.)

 

 

Quiz corrections - MathXL portion and proof #1.

MathXL 8.1 & 8.2

Study plan for 6.7-9 & Chapter 7

1) MathXL 7.4 & 7.5

7.2 & 7.3 MathXL

MathXL 7.1

 

pg. 439 odds

1) Midterm Corrections

 

2) Text book:

pg. 404 (with justification) #18, 19, 21, 23, 24, 27, 28 & 34

pg. 410 #9, 10, 12, 13, 22 a,c & d, 28 & 29

 

Continue with Study Plan on MathXL

1) Polygon & Parallelogram Quiz Corrections

- Print results from MathXL online and write a strategy for success for each problem missed.

- Use standard format for proof corrections.

 

Proof #2 flow:

 

2) MathXL Study Plan for Midterm next Monday/Tuesday

Monday - Part 1 - Proofs and Constructed Response

Tuesday - Part 2 - MathXL online questions

Math XL Assignment 6.6

 

*Note: I did not hand back the quiz on Friday, therefore the quiz corrections will not be due until Wednesday.  Also, we will log into our XL accounts on Monday to practice how to print out quiz results for corrections.

MathXL 6.6 Trapezoids and KITES! 

1) Find the centroid of the triangle when given ordered pairs for the vertices

- Complete odd problems on the worksheet

- Show all work in notebook

 

2) Proofs on quadrilaterals #14 - 18

6.1 - 6.5 Quiz 

Prepare by completing the proofs from the worksheet handed out in class

Page 175 #14-18; 2-column proof

 

*Note: proofs in key, and proofs on exam, do not need to show steps that go through congruence -> measure of equality -> congruence.  You may assume that congruence implies equality; equality implies congruence.

 

MathXL assignment for 6.4 & 6.5

Math XL assignment for sections 6.2 & 6.3

1) Log into Math XL and complete the assignment.  (Note: if you did not do the weekend's assignment, now everyone has login capability, so please complete this as well.)

 

2) Complete (in notebook) ALL THREE of the common core word problems:  How many sides?, Half a Hex, and Star Sum.

NOTE: Half a Hex requires you to show that after you make your line, the two areas that are created are congruent in area.  The point can be ANYWHERE in the space of the hexagon.  Do not assume that the point is at the center of the hexagon.

 

3) Of the three problems in #2, PUBLISH your favorite:

Please log into BOTH Math XL and Pearson and do the assignments.

1) Please try the MathXL login again.  Use the code from the booklet to register yourself.  Then use the code here (XL03-M1RM-1021-2053) to register for my class.

 

 

Textbook

pg. 323 Take notes on "key concept" and give an example for each line

 

pg. 323 #1-17 (o)

Monday Quiz 5-1 through 5-4

 

Textbook

Section 5-3 pg. 304 -> #7, 9, 17, 23, 25

Section 5-4 pg. 313 -> #14-16, 40-41

(Solutions: #14 (4,0); #16 (-2,0), Solutions to Mid-chapter quiz attached images)

 

(-> means start at that page and keep going for the problems assigned)

 

Try to log into pearsonrealize.com

Your username is the same as your IXL login (don't forget the @losgatos)

Your password is RJF+your student ID (example RJF123456)

*If you change your icon then I can quickly see who has been able to log in.

 

You can also try to log into MathXL and join my class

Website: MathXLforschool.com

You use your code and create a login and password

Here is the code for my class:  XL03-M1RM-1021-2053

(All 0's are the number zero.)

1) Page 298 #29-31

 

2) Read section 5-3 and take notes on Theorems 5-6 & 5-7

 

If you were handed back "Gorge" or you need to remake your pennant, please complete by Wednesday.

1) Pg. 291 #48 & A-G of Common Core problem

 

2) Pennant

Common Core Performance Task (Pg. 217)

- Write out full problem on separate piece of paper

- Draw the diagram

- Explain in full sentences how to estimate the distance across the gorge.

- Turn in neat, legible, complete work.

 

1) Quiz on Monday - Chapter 4

 

2) Page 262 #10, 11, 23, 34; Page 269 #15 - 18

(Note: Email me with any questions regarding the key.)

IXL K.8 --> SS > 90

IXL K.7 --> SS >90 or minimum 10 problems

Write out in 2-column proof #7-18 (group work) Triangle Congruent Proofs

#18, 19, 23, 24, 26 & 34 problems from image pages attached

1) Page 274-5 #5-24  #21-24 Write out proof in --> format just as we did on 10/3 notes.  If you prefer, you can write a 2-column proof.

 

2) Page 247 #17.  In class on Wednesday you will create an Educreations presentation which will be the solution of problem 17.  Be prepared to record your presentation (a script would be a good idea!)  (Note: See p. 229 after Problem 2 about compasses.)

 

Script hints:  

The compass creates congruent line segments by forming SAS congruent triangles (see page 229) in the third dimension.  This is how you can construct congruent segments.

 

The two triangles that are created when constructing the congruent angle are congruent by SSS.  

 

How, then, can you justify that the constructed angles are congruent once the construction is complete?

1) Midterm corrections

 

2) Notebook check on Friday (TOC check as shown in class) PLUS verify Definition and Ch 1-3 Postulate/Theorem page attached in back of notebook

 

3) Page 232 #28-33  - Proofs - Start on Wednesday and come and see me Thursday if you need support

Read pages 218-221; Take notes in your composition notebook.

Page 221 #1-31 (odd)

1) Quiz corrections for Quiz #3

 

2) Study for MIDTERM

Practice midterm key attached (4 pages.)

1) Page 201 #1-39 odd, #44 & #45 (for last two problems EXPLAIN as well as show your work.)

 

2) Read section 3-6, and don't forget your compass as we will create more constructions on Friday!

1) Quiz Monday sections 3-2 through 3-5

 

2) Textbook page 175-7 #12-19, #26, #41 (due Wednesday)

#12-14 State justification

#15-16 follow directions in book

#17-19 Solve for vairable

#26 

#41 Prove <DBF = 115 degrees.

1) Page 168 #19-24 - In your notebook DRAW each relationship and JUSTIFY your answer with one or more of Theorems 3-8, 3-9, 3-10.

 

2) IXL D.6 & D. 7 SS> 90

1) Complete and attach Definitions page into back of notebook.  Attach ch. 1-3 postulate and theorem reference sheet into back of notebook.

 

2) Basic proofs worksheet.  Redraw the figure and write the 2-column proof in your notebook.

* Note typo on proof #7; m<D = 118 degrees.

1) Quiz Monday - Proofs with Parallel Lines

 

2) Page 161 #13, 14, 15 Write a 2-column proof for each problem

Prove l is parallel to m, if

#13 - x=30; #14 - x=50; #15 - x=59

(Please see the example attached if needed for congruent angle problems.  I've also attached the proof we did in class where we used Converse of the Same Side Interior Angles Theorem to prove l is parallel to m.)

 

*Two-column proof resource article (one page with hints on how to write 2-column proofs.)

Textbook:

 

1) QUIZ MONDAY

2) IXL I.8 Biconditionals --> SS > 92

    IXL C.8 Proofs involving angles --> SS > 90

 

3) Textbook page 116-118 #1-19 (odd)

1) IXL section  --> Smartscore (SS)

I.1 Identify hypothesis and conclusions --> 100 SS

I.2 Counterexamples --> 100 SS

I.5 Conditionals --> 100 SS

I.6 Negations --> 100 SS

I.7 Inverse, Converse & Contrapositive --> 90 SS

(If you are getting frustrated and making simple mistakes but "get" the concept, a Smartscore of 95 is OK if you have been close to 100 already.  This means you can stop at 95 if you have been working for more than 10 minutes.)

 

2) Textbook p. 110 #11-17

Here is the video I wanted to show as an example of Law of Syllogism, narration of "If You Give a Pig a Pancake," by Laura Numeroff

 

3)  "Properties of Equality"

Text section 2-5:  Notes in your notebook using provided graphic organizer (also attached)

 

Racetrack POW Week 2

Answer the questions in your notebook.

You do not need to rework the calculations we did in class for the area of the Astroturf.  Refer to the previous page in your notebook (e.g. The area of the Astroturf is _____ , p. ___ ).

 

REMINDER - Student gmail accounts at LGUSD should now be up.  I have verified all subscribers to period 4 and the grade book has been updated.  If you have a "0" for this assignment, please subscribe and forward to me an email from Edlio showing that you are receiving website updates.  Be sure to include your name in the case that I do not recognize your email address.  You will receive full credit for this assignment until WEDNESDAY, September 3.  Subscriptions after Wednesday will be considered late.

Midpoint and Distance in the Coordinate Plane

page 54 #17, 19, 21, 37, 39, 41 (Check answers in back of book!

With the local map handed out in class:

IXL B.9, C.6, C.7 --> Smart Score = 100

1) IXL S.8 & S.9 Composite Shapes  --> Complete 5 problems correctly from each section.  (They need not be contiguous problems.)  Show your work in the FSSU (Formula, Substitute, Simplify, Units) format shown in class today.  Remember to add the homework page to your Table of Contents (see example attached.)

 

2) Quiz Corrections

• Separate piece of binder paper with two columns
• Left column show all work - 100% of the response with 100% accuracy
• Copy all referenced figures associated with problems onto the corrections page (left column as well.)
• Right column across from the correct work - Strategy for success on next assessment (more IXL, ask more questions in class, etc.)
• Parent signature on the Corrections Page (this is after you have discussed your performance and strategies for improved performance documented on the page.)

Lines, Points, Planes & Angles Poster

If you didn't finish in class, please complete by Monday.

Review of perimeter and area of rectangles, parallelograms, triangles & trapezoids; circumference and area of circles

IXL S.1, 2, 3, 4 & 7 --> Smart Score = 85

Quiz Friday 22 August

Review class notes:  1-2, 1-3, 3-1a, 1-4, 1-5, Postulates 1-1..8

IXL C.1, C.2, C.3, C.4, C.5 ---> Smart Score of (minimum) 90 in all sections

1) Subscribe to this class by clicking the button in the right margin.

2) With your parents, read the entire and print/sign the final page of the syllabus found in your class section.

3) Bring complete set of daily supplies to class.

Read the IXL Geometry Parent Letter in this section.

IXL Sections B.1, B.2, B.3 and D.1 ---> 100 Smart Score in all sections

 *If you forgot your login from last year, send me an email.