## u0860867 2 years ago Urgent help needed pls help

1. u0860867

2. stgreen

3. stgreen

use tan (angle)=perpendicular/base

4. stgreen

still stuck??

5. u0860867

yeah @stgreen didnt get the right answer

6. stgreen

how did you calculate??

7. u0860867

the way u told me tan (angle)= perpendicular/base but still didnt get the right answer

8. stgreen

which angle did you use??

9. u0860867

32

10. stgreen

11. stgreen

tan(35)=x/235 find x tan(32)=x2/235 find x2 x1=x-x2

12. u0860867

so will the answer be 17.70 @stgreen

13. stgreen

yup

14. u0860867

@stgreen do you think u could help me with a multiple choice question as well

15. u0860867

16. u0860867

@stgreen do u think u can help me with the above question

17. stgreen

ok lemme see

18. stgreen

19. stgreen

there is a method to check it...if you want??but i don't think you'll understand it quickly

20. stgreen

if two sides and one non-included angle is given

21. u0860867

@stgreen i have nver done this in class so i dont understand what u posted do u think u could summarise that file for me

22. stgreen

it's kinda bit difficult for you at your level but what you can do is find that x i mentioned up...then check it its >1 or <1 or =1