1. + Reminders Project due on Friday. If you would like extra feedback from me, you are welcome to show me what you have before Friday and I will help you make it better! Note: about piecewise functions for your project – just make one

2. + Composite Areas Thursday, May 29 th

3. + Area of a Rectangle length width Area = (length)(width)

4. + Area of a Parallelogram width height Area = (height)(width)

5. + Area of a Triangle base height Area = (base)(height) 2

6. + Area of a Triangle base height Area = (base + top)(height) 2 top

7. + Area of a Circle Radius Area = π(radius) 2

8. + Composite Areas

9. + Calculate all the areas! 5cm 3cm

10. + Calculate all the areas! 5cm 3cm 6cm Rectangle Area = 30cm 2

11. + Calculate all the areas! 5cm 3cm 6cm Rectangle Area = 30cm 2 Half-circle Area = 28.3cm 2

12. + Calculate all the areas! 5cm 3cm 6cm Rectangle Area = 30cm 2 Half-circle Area = 28.3cm 2 Total Area = 30cm 2 + 28.3cm 2 = 58.3cm 2

13. + Calculate all the areas! 10cm

14. + Calculate all the areas! 10cm Circle Area = 314cm 2

15. + Calculate all the areas! 10cm Circle Area = 314cm 2 Triangle Area = 50cm 2

16. + Calculate all the areas! 10cm Circle Area = 314cm 2 Triangle Area = 50cm 2 Total Area = 314cm 2 – 50cm 2 = 264cm 2

17. + Calculate all the areas! 3cm 8cm 5cm 7cm

18. + Calculate all the areas! 3cm 8cm 5cm 7cm Rectangle Area = 56cm 2

19. + Calculate all the areas! 3cm 8cm 5cm 7cm Rectangle Area = 56cm 2 4cm h

20. + Calculate all the areas! 3cm 8cm 5cm 7cm Rectangle Area = 56cm 2 4cm 3cm

21. + Calculate all the areas! 3cm 8cm 5cm 7cm Rectangle Area = 56cm 2 4cm 3cm Triangle area = 12cm 2

22. + Calculate all the areas! 3cm 8cm 5cm 7cm Rectangle Area = 56cm 2 4cm 3cm Triangle area = 12cm 2 Total area = 68cm 2

23. + Calculate all the areas! In a team of approximately 3 people, find the area of the following shapes

24. + Calculate all the areas! 3cm 5cm 4cm 7cm 4cm 3cm

25. + Calculate all the areas! 3cm 5cm 4cm 7cm 4cm 3cm Total area = 30cm 2

26. + Calculate all the areas! 5cm 3cm 9cm 3cm

27. + Calculate all the areas! 5cm 3cm 9cm 3cm Total area = 49.3cm 2

28. + Calculate all the areas! 12cm 10cm 3cm

29. + Calculate all the areas! 12cm 10cm 3cm Total area = 91.7cm 2

30. + Calculate all the areas! 3cm 16cm 10cm

31. + Calculate all the areas! 3cm 16cm 10cm Total area = 48cm 2

32. + Calculate all the areas! 7cm 3cm

33. + Calculate all the areas! 7cm 3cm Total area = 143.4cm 2

34. + Calculate all the areas! 7cm 3cm

35. + Calculate all the areas! 7cm 3cm Total area = 104.9cm 2

36. + Practice Academic Class: Section 2 on page 455 #1 – 9 Section 3 on page 455 #1 – 6 Page 458 #9 – 19, 21 Khan academy (3 check points) Applied Class: Khan academy (3 check points)

37. + Practice Academic Class: Section 2 on page 455 #1 – 9 Section 3 on page 455 #1 – 6 Khan academy (3 check points) Applied Class: Khan academy (3 check points)