1. Bellringer 8/28/17
Calculator & Headphones all week!  Grab a Homework Sheet!
Graph the numbers on the number line below. 28
169 60 90
225 A B C D E

2. SOLUTION Bellringer 8/28/16
Graph the numbers on the number line below. 28 60 90
169
225 A B C D E

3. Smallest square’s area
Using the squares
make as many right triangles as you can. Record the results in your comp book.
Smallest square’s area
Medium square’s area
Largest square’s area

4. Pythagorean Theorem

6. Water Wheel Proof of Pythagorean Theorem

8. Foldable

9. Notes
Legs
Hypotenuse
Formula

10. Notes
legs
Hypotenuse
Formula

11. Geotube Applet 1
Geotube Applet 2

12. Ex 1: Given the sides, use Pythagorean Theorem to prove or DISPROVE this is a right triangle?
12 cm, 35 cm, 37 cm

13. Ex 2: Given the sides, use Pythagorean Theorem to prove or DISPROVE this is a right triangle?
14 in, 12 in, 6 in

15. Frequently missed test questions
Fill in the FORM about which ones you missed.
File in your data folder.  Link on website.
Tg2NS4u

16. as many Pythagorean Triples as you can in 5 minutes.
Using popsicle sticks
and a protractor build
as many Pythagorean Triples
as you can in 5 minutes.
Remember-use the protractor to
check for a right angle!

17. Triples
(3, 4, 5 )
(5, 12, 13)
(8, 15, 17)
(7, 24, 25)
(20, 21, 29)
(12, 35, 37)
( 9, 40, 41)
(28, 45, 53)
(11, 60, 61)
(16, 63, 65)
(33, 56, 65)
(48, 55, 73)
(13, 84, 85)
(36, 77, 85)
(39, 80, 89)
(65, 72, 97)

18. Triples can be scaled/proportional
3-4-5
6-8-10

19. EXIT TICKET

20. EXIT TICKET

21. Pythagorus Tree

22. Spiral project

23. Spiral project https://www.youtube.com/watch?v=kr6aMWueLrk

24. How to log on to ALEKS