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Special Right Triangles Moody Mathematics. Take a square… Moody Mathematics.

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Presentation on theme: "Special Right Triangles Moody Mathematics. Take a square… Moody Mathematics."— Presentation transcript:

1 Special Right Triangles Moody Mathematics

2 Take a square… Moody Mathematics

3 Find its diagonal Here it is Moody Mathematics

4 Find its length x d x Moody Mathematics

5 x d x

6 Summarize the pattern: Moody Mathematics

7 45 o -45 o -90 o leg leg leg Moody Mathematics

8 45 o -45 o -90 o Moody Mathematics

9 Practice:

10 45 o -45 o -90 o Moody Mathematics

11 45 o -45 o -90 o Moody Mathematics

12 45 o -45 o -90 o Moody Mathematics

13 45 o -45 o -90 o 2 Moody Mathematics

14 45 o -45 o -90 o Moody Mathematics

15 45 o - 45 o -90 o Moody Mathematics

16 45 o -45 o -90 o Moody Mathematics

17 Now Lets take an Equilateral Triangle… Moody Mathematics

18 … Find its Altitude Moody Mathematics

19 x x x a

20 x x a

21 Summarize the pattern: Moody Mathematics

22 30 o -60 o -90 o Hypotenuse Longer leg Shorter Leg Moody Mathematics

23 30 o -60 o -90 o Hyp. ½ Hyp. Moody Mathematics

24 30 o -60 o -90 o Moody Mathematics

25 Practice:

26 30 o -60 o -90 o Moody Mathematics

27 30 o -60 o -90 o Moody Mathematics

28 30 o -60 o -90 o Moody Mathematics

29 30 o -60 o -90 o Moody Mathematics

30 30 o -60 o -90 o Moody Mathematics

31 30 o -60 o -90 o Moody Mathematics

32 30 o -60 o -90 o Moody Mathematics

33 30 o -60 o -90 o Moody Mathematics

34 30 o -60 o -90 o Moody Mathematics

35 30 o -60 o -90 o Moody Mathematics

36 Review Both Patterns: Moody Mathematics

37 45 o -45 o -90 o leg leg leg Moody Mathematics

38 30 o -60 o -90 o Hyp. ½ Hyp. Moody Mathematics

39 Mixed Practice: Moody Mathematics

40

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42 8 8 8

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54 4 4

55 2

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