Geometry Homework OnLine

The test is Thursday. Here are some questions to answer. Bring in the work and answers tomorrow. There are more questions that we will answer in class.

Self-Check QuizzesGeometry Concepts and Applications © 2001 Lesson 4-1 Parallel Lines and Planes 1.   Identify a plane parallel to plane BCR. A. plane ABP B. plane EFU C. plane EDS D. plane AFP Hint 2.   Name all segments parallel to  A. B. C. D. Hint 3.   Describe the segments  and  A. skew B. perpendicular C. intersecting D. parallel Hint 4.   Which segments in plane CGH are skew to  A. B. C. D. Hint 5.   Can parallel lines lie on different planes? Give a reason why or why not. A. No; parallel lines lie on the same plane and intersect at one distinct point. B. Yes; skew lines and parallel lines both are on different planes and do not intersect. C. Yes; parallel lines only do not have to intersect. D. No; parallel lines must be in the same plane and not intersect. Hint 1.   A. 58 B. 122 C. 32 D. 116 Hint 2.   A. 102 B. 51 C. 12 D. 78 Hint 3.   In the figure l || m || n and s and r are transversals. If m1 = 110 and m2 = 60, find mABC. A. 60 B. 170 C. 110 D. 130 Hint 4.   In the figure pm, m2 = x + 50 and m5 = 4x - 30. Find m1. A. 32 B. 70 C. 82 D. 40 Hint 5.   6 and 7 are alternate interior angles formed by __________. A. n and r with transversal l B. n and l with transversal r C. r and l with transversal n D. none of these

Algebra Information in the New Year!

This week we are discussing 4 Ways To Show Algebra: Story, Table, Graph and Equation. We are also talking about domain and range.

Here is a picture of what we discussed also in class:

Tomorrow, I will post student work on the blog.

The Final School Week in 2015!

In Algebra, we are preparing for the chapter 3 test again!

Here are some videos to review the material.

The one below is very important. Fractions in linear equations!

In Honors Geometry, we are reviewing parallel and perpendicular theorems.

We also did some problems. Here is the work to show that angles are congruent, if you are told that lines are parallel.

Here you must show work to see if lines are parallel based off the fact that linear pairs are supplementary or that alternate interior angles are congruent in specific cases.

Based on several theorems, we can find the angle measures.

An opportunity for EXCR!

If you are an Algebra student, for extra credit, create a vocabulary worksheet involving the blue words. It is due by December 17, 2015.

If you are a Geometry student for extra credit, create a vocabulary worksheet involving the red words. It is due by December 17, 2015.

Geometry Time!

This week in Geometry we are covering parallel lines and how to prove certain angles are congruent. Here is an example ...



In class we have proven AIAT (alternate interior angle theorem), AEAT (alternate exterior angle theorem) and CAT (corresponding angle theorem).

Algebra Time!

This week we are doing an extensive review of linear equations. How to solve them algebraically ...



Here is a picture on how to solve it graphically...

One Week To Go .... Chapter Tests in Algebra and Honors Geometry!

In Algebra, make sure you know the following information:

• how to solve single step equations
• how to solve double step equations
• how to solve multi step equations
• how to translate word problems into equations
• consecutive  numbers
• how to determine one solution, infinite solutions, and no solutions from an equation
• four ways to express Algebra

In Honors Geometry, make sure you know the following information:

• drawing conclusions
• conditional statements
• transitioning from statements to 'if, then' 
• converse, inverse, contrapositive
• law of detachment
• law of syllogism
• Algebraic proofs
• Geometric proofs