1. Week 25 Powerpoints
Nowak Geo Week 25

2. Day 1
Nowak Geo Week 25

3. #135 Do Now (week 25 Day 1) Drawing Challenge!
Draw a pair of intersecting lines with the following properties:
One line is longer than the other
Both lines bisect each other
They are not meeting at 90 degrees
One line bisects the other line
They are meeting at 90 degrees

4. #135 Do Now (week 25 Day 1) Drawing Challenge Part 2!
3. Draw a pair of intersecting lines with the following properties:
Both lines are the same length
Both lines bisect each other
They are meeting at 90 degrees
4. Draw a pair of intersecting lines with the following properties:
They are not meeting at 90 degrees

5. #136 Quadrilateral Proofs – Kites & Parallelograms

6. #136 Quadrilateral Proofs – Kites & Parallelograms

7. #136 Quadrilateral Proofs – Kites & Parallelograms

8. #137 – Quadrilaterals Doodle Notes

9. #137 – Quadrilaterals Doodle Notes

10. Day 2
Nowak Geo Week 25

11. #138 – Do Now (Week 25 Day 2)
Decide whether each statement is TRUE or FALSE
TRUE FALSE A parallelogram is a quadrilateral with 2 pairs of parallel sides
TRUE FALSE A rhombus is a quadrilateral with all 4 sides congruent
TRUE FALSE All parallelograms are types of rhombi
TRUE FALSE All rhombi are types of parallelograms

12. A rhombus has 4 equal sides… What else?

13. #139 – Properties of a Rhombi

14. #139 – Properties of a Rhombi

15. #139 – Properties of a Rhombi

16. #139 – Properties of a Rhombi

17. #139 – Properties of a Rhombi

18. #139 – Properties of a Rhombi

19. #139 – Properties of a Rhombi

24. Day 3
Nowak Geo Week 25

25. #140 Do Now (Week 25 Day 3)
1. TRUE or FALSE A rectangle is a quadrilateral with four right angles 2.

26. #141 Rectangle Properties

27. #141 Rectangle Properties

28. #141 Rectangle Properties

29. #141 Rectangle Properties

30. Day 4
Nowak Geo Week 25

31. #142 Do Now (Week 25 Day 4)
Use your notes on classifying quadrilaterals to decide if the statement is ALWAYS, SOMETIMES, or NEVER true. 1. ALWAYS SOMETIMES NEVER A rectangle has four right angles 2. ALWAYS SOMETIMES NEVER A square has 5 sides 3. ALWAYS SOMETIMES NEVER A rectangle has parallel sides 4. ALWAYS SOMETIMES NEVER A parallelogram is a type of trapezoid 5. ALWAYS SOMETIMES NEVER A kite has four congruent sides 6. ALWAYS SOMETIMES NEVER A rhombus has four right angles

32. #137 – Quadrilaterals Doodle Notes

33. #137 – Quadrilaterals Doodle Notes

34. #137 cont’d

35. #137 cont’d

36. #137 – Quadrilaterals Doodle Notes

38. Quiz
Silent & focused
Write all possible correct answers

39. Homework