Geometry Teachers Never Spend Time Trying to Find Materials for Your Lessons Again!
Join Our Geometry Teacher Community Today!
How to use angle side angle to prove that two triangles are congruent.
The video gives step by step directions on how to prove that triangle ABC is congruent to triangle CDA.
When you prove two triangles are congruent using the angle side angle you must prove that an angle,an included side, and another angle are all congruent. In this proof alternate interior angles, and the reflexive property are used to prove the two triangles are congruent.
Common Core Standard G.CO.8
You may also enjoy….
Angle side Angle with congruent triangles
Hypotenuse/Angle Side Angle
Khan Academy Congruent Triangles
Please watch: "Study Skills Teacher's Secret Guide to your Best Grades"
Tagged under: angle side angle proof,congruent triangles,angle side angle,Moomoomath, triangle,Congruence,Angle (Dimension),Geometry (Field Of Study),geometry ,G.CO.8
Clip makes it super easy to turn any public video into a formative assessment activity in your classroom.
Add multiple choice quizzes, questions and browse hundreds of approved, video lesson ideas for Clip
Make YouTube one of your teaching aids - Works perfectly with lesson micro-teaching plans
1. Students enter a simple code
2. You play the video
3. The students comment
4. You review and reflect
* Whiteboard required for teacher-paced activities
With four apps, each designed around existing classroom activities, Spiral gives you the power to do formative assessment with anything you teach.
Carry out a quickfire formative assessment to see what the whole class is thinking
Create interactive presentations to spark creativity in class
Student teams can create and share collaborative presentations from linked devices
Turn any public video into a live chat with questions and quizzes