GeoGebra

UNIT 4 LESSON 2: PROOFS PRACTICE

Author:Rachel Turner

CANFIGUREIT

Go to canfigureit.com, click student sign in. To login, you will sign in with Google, give the app permission to talk with google classroom, then you should be able to see the proofs. If there are any problems, contact your teacher ASAP. Watch the video below to help you. You are required to do the walkthroughs and the homework. Proof Walkthroughs:
  1. Isosceles Triangles 1
  2. Isosceles Triangle 4
  3. Isosceles Triangle 11
  4. Sum of angles in a triangle 10
  5. Sum of angles in a triangle 12
Proof Homework:
  1. Congruent angles in triangle
  2. Isosceles Triangle 3
  3. Isosceles Triangle 8
  4. Sum of angles in a triangle 9
  5. Sum of angles in a triangle 11

Isosceles Triangles 1

Isosceles Triangles 4

Isosceles Triangles 11 PART 1

Isosceles Triangles 11 Part 2

Sums of angles in a triangle 10 part 1

Sums of angles in a triangle 10 part 2

Sum of angles in a triangle 12

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