Results 1 to 3 of 3

Thread: geometry triangle's angles

  1. #1

    geometry triangle's angles

    In the figure below what is the value of given that

    Click image for larger version. 

Name:	1.png 
Views:	3 
Size:	5.2 KB 
ID:	44

    Figure not drawn to scale






  2. #2
    The sum of angles in a triangle is always

    So, (1)


    Solving the simultaneous equations (1), (2)

    Therefore the correct answer is (D).

  3. #3
    thanks for your response!

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts