What are the coordinates of the endpoint of segment M’N’

Plz help plz give me the answer

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 .

In triangle opq right angled at p op=7cm, oq-pq=1 determine the values of sinq and cosq