HELP PLEASE TREC is a rectangle. If RT = 16, what is the length of RE?

1) 30

2) 29

3) 28

What is the value of y? round to the nearest tenth

Triangle inequality theorem state if each set of three numbers can be the lengths of the sides of a triangle. 1. 9, 8, 22. 2. 5,10,12. 3. 7,10,22. 4. 4,11,12. 5. 11,9,10. 6. 10,4,19. 7. 3,12,10. 8. 4,3,2. 9. 6,5,13. 10. 7,12,20. me .

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8