Solve for the missing measure. round your answer to the nearest tenth. give you answer as just a number. do not include x = just give the value of x.

Using the Pythagorean theorem we have (hypotenuse)^2 = (base)^2 +(side)^2

so (side)^2 =(20)^2- (8)^2 =336 and now side is square root of 336 = 18.33

answer is 18..33

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above