## hba 2 years ago Angles a,b and c are in ratio of 1:3:2,how many degrees is angle b ?

1. hba

|dw:1355992547480:dw|

2. waterineyes

Are you serious @hba ??

3. hba

I used the formula, Share=indivual ratio*total/sum =3*180/6=90 Right ?

4. hba

@waterineyes I am revising some geometry so shutup.

5. hba

lol

6. waterineyes

Okay, shut up...

7. hba

@waterineyes Tell me right or wrong ?

8. waterineyes

Right...

9. hba

Yeah thanks lol :P

10. waterineyes

Moreover you can do like this : As you are given with ratio so : Let the angles be : x, 3x and 2x.. Three angles are supplementary, so x + 3x + 2x = 180 Here : x = 30.. So : Angle(b) = 3x = 3*30 = 90 degrees..

11. waterineyes

Welcome dear..

12. hba

Yeah right sum of angles is 180.

13. hba

One more question please @waterineyes ?

14. waterineyes

Yeah carry on..

15. waterineyes

Are you typing @hba ?? Ha ha ha..

16. hartnn

i guess, he is.

17. waterineyes

Oh, big question you are typing. Don't worry I have @hartnn with me..

18. hba

If angles DBA equals 39 degres and angle FBE equals 79,then angle GBC has a measure of |dw:1355992924746:dw|

19. hartnn

Are you serious @hba ??

20. waterineyes

Now I am..

21. hartnn

i am sure you know what vertical angles are...

22. waterineyes

Your drawing has an error : |dw:1355993102860:dw| Ha ha ha..

23. hba

|dw:1355993021817:dw|

24. hartnn

a small tiny triangle.

25. hba

My working looks good :D

26. hartnn

looks cut-off, but i am sure it must be correct.

27. waterineyes

The two lines are not meeting exactly on line AC...

28. hba

@waterineyes lol.

29. waterineyes

|dw:1355993202134:dw|

30. hba

@waterineyes 62 degrees.

31. waterineyes

32. hartnn

nautanki timepass

33. hba

@hartnn Bs krdo Bs.

34. hba

@waterineyes Sahi hai na ?

35. waterineyes

180 - 118 = 62

36. waterineyes

Aap kaise wrong ho sakte hain hba ji..!!!

37. hba

@waterineyes Intelligent...

38. hartnn

hba ki jai ho :P

39. waterineyes

Jai ho...

40. hba

Just solving one more lol.. Wait lemme put it :)

41. waterineyes

I have an question.. May I ask here??

42. hartnn

NO ha ha ha ....

43. waterineyes

Okay.. Ha ha ha..

44. Kainui

|dw:1355993451067:dw| what's angle x?

45. waterineyes

As you said, angle x is x only.. Ha ha ha..

46. Kainui

I got pi degrees is that right?

47. waterineyes

Drawing is not to scale..

48. waterineyes

pi degrees ??

49. hartnn

hba, tera post kharab kar rahe hai ye dono, apna khud ka post banane bol...

50. waterineyes

He is not here.. Ha ha ha.. Try once more..

51. hartnn

offline ho gaya banda..

52. waterineyes

@Kainui can you explain how you got $$\pi$$ degrees ??

53. hartnn

water, he is just trolling with u.

54. waterineyes

And I want to get trolled.. Ha ha ha... May be he has a point.. Ha ha ha..

55. waterineyes

Will you write it today??

56. Kainui

|dw:1355993716281:dw|

57. hartnn

i don't want to live in this planet anymore -_-

58. Kainui

also I'm doing a test for this connections do you know all the answers plzzzzzz

59. waterineyes

60. hartnn

yeah, i do, but i won't give :P

61. Kainui

nooooooooooooooo what is a tangent line?

62. waterineyes

A line tangent of which is 1 is called Tangent Line.. Ha ha ha..

63. Kainui

the tangent line of tangent is secant squared I'm so lost lol.

64. waterineyes

A secant of the tangent drawn from tangent to the circle is secant^2 multiplied with the original tangent..

65. hba

@waterineyes Mera post kharab karne ka shukria :/

66. waterineyes

Pleasure is all mine..

67. hba

Pleasure...........hmm lol

68. waterineyes

Lots of Laugh..