1. Pythagorean Theorem & Distance Formula Lashawn street

3. A^2 + B^2 = C^2

4. We use a right angle triangle

5. The variables stand for the sides of the right triangle

6. A and B stands for the legs on the triangle

7. C stands for the hypotenuse which is the longest side of the 90* angle triangle

9. 4^2 + 12^2 = X^2

10. 16 + 144= 160

11. Square root of the total 4 12 X

13. Distance Formula= (x 2 – x 1 ) 2 + (y 2 – y 1 ) 2

14. Ex: 1,4- 10,16

15. (10^2 – 1^2) + (16^2 – 4^2)

16. 9^2 + 12^2

17. 81 + 144 = 225

18. Square root of 225 is 15

20. Remember : (x 2 – x 1 ) 2 + (y 2 – y 1 ) 2

21. (4 - 3)^2 + (-1 – 1)^2

22. 1^2 + -2^2

23. 1 + -4

24. No square root of -3