## Liv1234 one year ago I need help with these four questions please.

1. Liv1234

2. Liv1234

3. Liv1234

4. Liv1234

5. Liv1234

@ganeshie8

6. ganeshie8

|dw:1434458778458:dw|

7. Liv1234

10?

8. ganeshie8

Yes!

9. Liv1234

Yay!(: what about the other ones?

10. Liv1234

By the way, thank you for your help, I appreciate it.(:

11. ganeshie8

For part a, use below : Altitude = geometric mean of segments of hypotenuse |dw:1434459032917:dw|

12. Liv1234

9*12=108

13. ganeshie8

Yes, take square root

14. Liv1234

Um, would it be 6 sqrt 3?

15. ganeshie8

Yes! look at the options, we don't need to work part b

16. Liv1234

A?

17. ganeshie8

Yep!

18. Liv1234

Yay(: Can you help me with the other two posted?

19. ganeshie8

|dw:1434459563619:dw|

20. Liv1234

So, A?

21. Liv1234

Can you help me with the other one too?

22. ganeshie8

Yes

23. Liv1234

Thanks(: and after can you help me with just three other questions and then I promise that will be it.

24. ganeshie8

|dw:1434459845499:dw|

25. ganeshie8

is that proportion true ?

26. Liv1234

No, I don't think it is.

27. ganeshie8

why not 28/4 = ?

28. Liv1234

OH yes it is. and 7.(:

29. ganeshie8

so the triangles are similar |dw:1434460059387:dw|

30. Liv1234

Can you help me with three other questions?

31. Liv1234

32. Liv1234

33. ganeshie8

wait

34. Liv1234

35. ganeshie8