# Category Archives: Geometry

# Basic Constructions

Copy a segment:http://www.mathopenref.com/constcopysegment.html

Perpendicular Bisector:http://www.mathopenref.com/constbisectline.html

Copy and angle:http://www.mathopenref.com/constcopyangle.html

Bisect and angle:http://www.mathopenref.com/constbisectangle.html

Perpendicular bisector through a point not on the line: http://www.mathopenref.com/constperpextpoint.html

Perpendicular through a point on the line: www.mathopenref.com/constperplinepoint.html

# Transformations Rules

# Constructions Link

Here is a link to many of the constructions we will be completing in Geometry:

http://www.mathopenref.com/tocs/constructionstoc.html

# Geometry-Test Replacement Directions

**Geometry** **Delta Math/USA Test Prep Extra Credit Opportunity**

Geometry students are allowed to replace one test grade by completing reviews on Delta Math and a practice EOC Test on USA Test Prep, under the following conditions:

• A student may not replace a test that is a zero.

• The student must have a homework AND classwork average of 80% or higher.

• The student must attend a minimum of two EOC review sessions before or after school.

• The student must have a 100% on ALL THREE Delta Math EOC review assignments (Congruence and Similarity-Units 1 and 2, Circles-Units 3 and 4 and Coordinate Geometry and Probability-Units 5 and 6).

• The student must pass at least one practice test on USA Test Prep.

• If more than one USA Test Prep test is completed, then the best USA Test Prep score will count as the test replacement grade.

• The student must turn in work from the USA Test Prep test in order for the test to count. The work must be numbered and all steps must be shown. No tests will be accepted without the work that matches the test.

• The tests in USA Test Prep must be in one of the following domains:

Congruence and Similarity (to replace one of the Triangle tests-Test 1 or Test 2)

Circles (to replace one of the Circle tests-Test 3 or 4)

Equations and Measurement (to replace test 5)

Statistics and Probability (to replace test 6)

• The USA Test Prep practice test(s) must be completed by the end of the day Tuesday, April 30th.

**USA Test Prep directions**:

Log in to USA Test Prep. (You must have joined the class by the end of the day Tuesday, April 16th.)

To join class: Students need to log into USA Test Prep, then they must join the class. Log into USA Test Prep and click on the orange button that says ‘Join a Class’, then select the teacher name, then select your Geometry class.

To take test: Click on ‘EOC’ at the top of the page. Scroll down to ‘Geometry’ (NOT Analytic Geometry). Click on the orange ‘Take a Test’ icon on the left. Go down to ‘Choose Domain’. Select one of these categories: ‘Congruence and Similarity, ‘Circles’, ‘Equations and Measurement’ or ‘Statistics and Probability’.

Choose your teacher and your class. (You must select these or your test will not be submitted.)

We will not count the score you get when you retry the questions. You may take as many tests as you want until the end of the day Tuesday, April 30th.

# Geometry-week of April 15

Monday-Probability Review Stations

Probability Review Stations-16hj7ow

Probability work for stations-1hxpuq7

Tuesday-Probability Quiz

Wednesday-Probability Review

Prob Mixed Review Homework-1g7bb88

Prob Mixed Review Homework – KEY-2icu085

Probabilty Review – KEY-16735fl

Probabilty Review v2 – ANSWERS-13kvukc

Thursday-Probability Test

Friday-Constructions

Basic Directions: Basic Constructions-v5afyl

# Geometry-week of April 8

Monday-Vocabulary, Set Notation, Counting Principle and Venn Diagrams

notes:Vocabulary Set Notation and Venn Diagrams-uqgc2h

The Counting Principle-1tx7y0i

Tuesday-Venn Diagrams

notes:Vocabulary Set Notation and Venn Diagrams-uqgc2h

Wednesday and Thursday-Overlapping and Mutually Exclusive Events

notes:Overlapping and Mutually_Exclusive-2ft8rb3

Counting Principle & Mutually Exclusive and Overlapping Probabilities-1zvgxih

Homework – Mutually Exclusive & Overlapping-2j795ce

Mutually Exclusive and Overlapping-1utktgr

Friday-Conditional Probabilities

notes:Conditional Prob-2epivol

Classwork – Conditional Probability-t10m8u

# Geometry-Station Review KEYS

# Geometry-week of March 25

Monday-Distance Formula, Midpoint, Pythagorean Theorem and Properties of Quadrilaterals

notes:6-Pyth and Distance-2gwrqd4

Tuesday and Wednesday-Verifying Properties of Parallelograms, Rhombuses, Rectangles and other shapes

notes:7-Prop of Parallelograms and Rectangle-1ircvim

notes; 8-Prop of Rhombus Square Kite and Trapezoid-wzina5

Proofs of Quad in Coord Plane-2fqs7rz

Thursday-Review

Coord Plane REVIEW-answers-rxdqlf

Coord Plane Rev ANSWERS-2n6a1p8

Coordinate Plane Review-1f5tmuy

Friday-Test

# Geometry-week of March 18

Monday-Writing Equations of Parallel and Perpendicular Lines

notes:2-Equations of Parallel and Perp Lines-20nlwfh

equ of perpendicular and parallel lines WS-sftkmv

Writing Eq-Parallel and Perp-HW-25xjgps

Writing Eq-Parallel and Perp-HW-Answers-2404cmi

Tuesday-Writing Equations of Circles

notes:3-Graphing and Writing Equations of Circles-2lo3g0h

Equations of Circles-extra-2jikadi

Graphing Circles and Writing Equations HW-2grq1m5

Wednesday-Equations of Circles in Different Forms

notes:3-Graphing and Writing Equations of Circles-2lo3g0h

Equations of Circles-Changing Forms-2nh6hwl

Thursday-Intersection of Lines and Circles (Systems); Quiz

notes:4-Intersection of Circles and Lines-2m5v6zz

Int. of Circles and Lines Homework v2-1m5z20l

Friday-Midpoint and Partitioning of a Line Segment

notes:5-Midpt and Partition-2jizh4f