1. Bellringer:
According to the pattern, make a conjecture about the product of x
3 x 4 = 12
33 x 34 = 1,122
333 x 334 = 111,222
SOLUTION: X = 11111, 22222

3. Why study geometry?
Geometry is the study of the size, shape and position of 2 dimensional shapes and 3 dimensional figures.
Used daily by almost everyone!!
Explores spatial sense and geometric reasoning
Geometry is found everywhere!
Art, architecture, engineering, robotics, land surveys, astronomy, sculptures, space, nature, sports, machines, cars and MUCH MORE!

4. Resources: Section 1.3 and 1.4 in your textbooks!!
Benchmark 2
I can identify and draw representations of points, lines, planes, rays and segments!
Resources: Section 1.3 and 1.4 in your textbooks!!

5. Points, Lines, and Planes
length
width
line
endpoints
line
points

6. Points, Lines, and Planes
flat
plane
points

7. Segments and Rays
segment
line
endpoints
ray
line

8. Opposite Rays point in opposite directions
Segments and Rays
Opposite Rays
rays
endpoint
line
Opposite Rays point in opposite directions

9. Points, Lines, and Planes

10. Points, Lines, and Planesm R S

11. Points, Lines, and Planes

12. Segments and Rays
Example 4: Naming Segments and Rays

13. IMPORTANT VOCAB
Collinear
line
Coplanar
plane

14. Segments and Rays

16. The correct answer is…

17. The correct answer is…

18. The correct answer is…

19. The correct answer is…

20. The correct answer is…

21. The correct answer is…

22. The correct answer is…

23. The correct answer is…

24. The correct answer is…

26. Exit Slip (SIDE 1)
1. Name the plane in two different ways 2. Name 3 points on the plane 3. Name ONE line in TWO ways

27. Questions, Comments, or Concerns!?

28. Dimensions