Honors Geometry Announcements



Unit 6 Extra Practice (And possibly some Retake Requirements)

posted Mar 21, 2019, 9:23 AM by Matt Harmless

Some Study Guide Question Review

posted Mar 17, 2019, 2:34 PM by Matt Harmless


45-45-90 Triangles

45-45-90 Triangle Practice (Study Guide Number 11)

Given a leg, find the hypotenuse. 

45-45-90 Triangle Practice Problem ‎(From Study Guide Number 11)‎.webm



45-45-90 Triangle Practice (Study Guide Number 14)

Given a hypotenuse, find the legs. 

45-45-90 Triangle Practice ‎(From Study Guide Number 14)‎.webm




30-60-90 Triangles

30-60-90 Triangle Practice (Study Guide Number 12)

Given the short leg, find the hypotenuse and the long leg. 

30-60-90 Triangle Practice Problem ‎(From Study Guide Number 12)‎.webm


30-60-90 Triangle Practice (Study Guide Number 13)

Given the hypotenuse, find the short leg and the long leg. 

30-60-90 Triangle Practice ‎(From Study Guide Number 13)‎.webm


30-60-90 Triangle Practice (Study Guide Number 15)

Given the long leg, find the short leg and the hypotenuse. 

30-60-90 Triangle Practice ‎(From Study Guide Number 15)‎.webm




Basic Trig Practice

Basic Trig Practice (Study Guide Number 18)

Given an angle and a side, find another side. 

Basic Trig Practice ‎(From Study Guide Number 18)‎.webm



Basic Trig Practice (Study Guide Number 19)

Given an angle and a side, find another side. 

Basic Trig Practice ‎(From Study Guide Number 19)‎.webm



Basic Trig Practice (Study Guide Number 22)

Given two sides, find an angle. 

Basic Trig Practice ‎(From Study Guide Number 22)‎.webm



Any more questions, ask here

Right Triangles with Altitudes - Using Geometric Means

posted Mar 1, 2019, 9:33 AM by Matt Harmless

Right Triangles with Altitudes Create 3 Similar Triangles.

Right Triangle with an Altitude has Similar Triangles.webm


Right Triangles with Altitudes Create 3 Similar Triangles (Practice).

Right Triangles with Altitudes have Similar Triangles - Practice.webm


What is a Geometric Mean?

Geometric Mean in Geometry - Introduction.webm


Using a Geometric Mean on a Right Triangle with an Altitude (Altitude Theorem).

Geometric Mean with Right Triangles - Altitude Theorem.webm


Using a Geometric Mean on a Right Triangle with an Altitude (Leg Theorem).

Geometric Means with Right Triangles - Leg Theorem.webm


Using a Geometric Mean on a Right Triangle with an Altitude (Overview / Review). 

Right Triangle with an Altitude - Using Geometric Mean - Overview.webm









Special Right Triangles Extra Help

posted Feb 28, 2019, 9:11 AM by Matt Harmless

45-45-90 Special Right Triangle Introduction Video:

45-45-90 Special Right Triangle Introduction.webm


30-60-90 Special Right Triangle Introduction Video:

30-60-90 Special Right Triangle Introduction.webm


Special Right Triangles Review / Overview (For Formula Lovers!) Video:

Special Right Triangles Review or Overview for Formula Lovers.webm


30-60-90 Special Right Triangles Practice Video:

30-60-90 Triangle Practice.webm


45-45-90 Special Right Triangles Practice Video:

45-45-90 Triangle Practice.webm







Unit 5 Test Retake Requirements

posted Feb 25, 2019, 7:59 AM by Matt Harmless

Unit 5 Test Retake Requirements: 

Unit Five Test Retake Requirements 2019


CPCTC Worked out Examples from our Extra Practice Sheet

posted Feb 13, 2019, 8:02 AM by Matt Harmless

Number 9 on CPCTC Congruent Triangles:

CPCTC Triangles Congruent No. 9.webm


Number 10 on CPCTC Congruent Triangles: 

CPCTC Triangles Congruent No. 10.webm


Number 11 on CPCTC Congruent Triangles:

CPCTC Triangles Congruent No. 11.webm






Friday, February 8th, 2019

posted Feb 8, 2019, 4:13 AM by Matt Harmless

Directions for Today

Here are your Geometry Tasks for Today: 

Task One: Complete Wednesday's Homework.

  • If you don't remember what Wednesday's Homework was, ask a friend or a neighbor until you find someone who does. 
  • If you have already completed Wednesday's Homework, find a friend and have them do the following: 
    • Have your friend pat you on the back.
    • Have your friend say, "Good job!"
    • Have your friend stop patting your back.
    • Have your friend say, "Keep up the good work!" 
    • Finally, have your friend point at you and give you a nod of the head while they go back to their own seat.

Task Two: Complete Thursday's Khan Academy Assignments. 

  • If you don't remember what the Khan Academy Assignments were... just scroll down to yesterday's directions. 
  • If you have already completed the Khan Academy Assignments:
    • Get out your phone. 
    • Take a Selfie or make a short video of yourself. 
    • Post it to your favorite social media site... if you have one. 
    • include: #killinit #mathhomework #khanacademy

Task Three: Start the assignment called "Congruent Triangles Coloring Activity

  • This assignment includes a page that looks like a dinosaur. 
  • It is just a few pages past the previous assignment. 
  • If you could complete this assignment over the weekend... 

Thank you all for your cooperation. Be good for the sub. 


Directions for Thursday, February 7th, 2019

posted Feb 5, 2019, 12:56 PM by Matt Harmless   [ updated Feb 7, 2019, 4:03 AM ]

Directions for Today:

Number One: 

Please complete the following Khan Academy Lessons Today: 
(Click on the links to go to the lessons to complete.  Don't forget to sign in with your School Google Account!)

Number Two: 

Complete the homework assignment given yesterday. 

  • Work with others. 
  • Check your answers with other students and other groups. 


Unit 4 Test Retake Requirements:

posted Dec 14, 2018, 6:20 AM by Matt Harmless

Unit Four Test Retake Requirements 2018



Also... Here is the Extra Study Guide: 

Unit 4 Study Guide



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