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Unit 7 Test: Congruence and Similarity
March 1, 2013
Today is our Unit 7 test. Make sure you turn in your notes and your review at the end of your exam.
Unit 7 Test Review: Congruence and Similarity
April 29, 2013
Remember we have a test on Wednesday!!
7.5 Indirect Measurements
April 25, 2013
7.5 Worksheet - Indirect Measurements | |
File Size: | 448 kb |
File Type: | docx |
7.5 Notes Indirect Measurements
Proportional Altitudes Theorem
If two Triangles are similar,
then their corresponding altitudes have the same ratio as their corresponding sides
(altitude may be inside, outside, or side of the triangle)
Proportional Medians Theorem
If two triangles are similar,
then their corresponding medians have the same ratio as their corresponding sides
7.4 Similar Triangles
April 23, 2013
7.4 Similar Triangle Notes
AA (angle, angle) Similarity Postulate
If 2 angles of one triangle are congruent to two angles of another triangle,
then the triangles are similar.
SSS (side, side, side) Similarity Theorem
If 3 sides of a triangle are proportional to 3 sides of another triangle,
then the triangles are similar.
SAS (side, angle, side) Similarity Theorem
if two sides of one triangle are proportional to two sides of another triangle
and their included angles are congruent then the triangles are similar
7.4 Similar Triangles | |
File Size: | 288 kb |
File Type: | docx |
7.3 Similar Polygons
April 19th, 2013
7.3 Similar Polygons Homework.docx | |
File Size: | 89 kb |
File Type: | docx |
Test Make up points
April 17, 2013
After I curved this test out of 90 points the class average was a 73% in A3 and a 71% in A4 so in order for the class to make up points on the test I have offered a Chapter 6 Test Review for them to complete.
For each question they get correct on the Ch 6 Test Review I will give them 1/2 point toward their test.
They can earn up to 21.5 points back on the test.
This is due one week from today and will not be accepted any later. It must be in the class folder by the end of school on Wed. April 24th, 2013.
If a student was absent they can get a copy of the review from my classroom in the folder for Secondary Math II and will be given an extra day to work on it for each day absent.
After I curved this test out of 90 points the class average was a 73% in A3 and a 71% in A4 so in order for the class to make up points on the test I have offered a Chapter 6 Test Review for them to complete.
For each question they get correct on the Ch 6 Test Review I will give them 1/2 point toward their test.
They can earn up to 21.5 points back on the test.
This is due one week from today and will not be accepted any later. It must be in the class folder by the end of school on Wed. April 24th, 2013.
If a student was absent they can get a copy of the review from my classroom in the folder for Secondary Math II and will be given an extra day to work on it for each day absent.
7.2 Compass and Straightedge Construction Continued....
April 15, 2013
7.2 Homework (remember to get assignments from the classroom folder)
Page 264; 10-14 evens, 16,17,19,22-27,30,31,36
7.2 Homework (remember to get assignments from the classroom folder)
Page 264; 10-14 evens, 16,17,19,22-27,30,31,36
7.2 Compass and Straightedge Construction
April 11th, 2013
7.2 Constructing with a Protractor Activity
If you were absent you need to complete this activity for points. Make sure you get a protractor and follow the instructions to construct each of the following.
(You can get a printout of this activity from the classroom assignment folder)
(You can get a printout of this activity from the classroom assignment folder)
7.1 Triangle Congruence
April 9th, 2013
7.1 Worksheet | |
File Size: | 213 kb |
File Type: | docx |
7.1 Triangle Congruence Notes, remember to copy this in your flip book
7.1 triangle congruence worksheet | |
File Size: | 213 kb |
File Type: | docx |
unit_7_outline.docx | |
File Size: | 77 kb |
File Type: | docx |