Results 1 to 2 of 2

Math Help - angles with triangle

  1. #1
    Junior Member
    Joined
    Sep 2007
    From
    Oregon, West Coast ^_^
    Posts
    50

    Exclamation angles with triangle






    Examine the diagram above. Then use the information provided in the diagram to find the measures of angles A through K. For each angle, name the angle relationship that helped justify your conclusion. c= 48 degrees and g=151 degrees. PS COULD YOU PLEASE FILL OUT THE TABLE

    Thanks

    PS the lines are parralel
    Follow Math Help Forum on Facebook and Google+

  2. #2
    Junior Member
    Joined
    Jun 2007
    Posts
    65
    m\angle a=132, m\angle b=132, m\angle d=132 A and B are both supplementary to C. D is an Alternate Interior to A or a Corresponding angle to B (This is only true because the lines are parallel). A and B are also vertical angles.

    m\angle f=151 F is a vertical angle to G.

    m\angle h = m\angle e = 29 They are vertical angles and supplementary to G and F.

    m\angle i= 19 The sum of the interior angles of a triangle are 180.

    m\angle k=29 This is because A, I, and K are supplementary.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Angles in a triangle.
    Posted in the Geometry Forum
    Replies: 1
    Last Post: October 23rd 2011, 11:34 AM
  2. Sum of the Angles of A Triangle
    Posted in the Geometry Forum
    Replies: 0
    Last Post: November 29th 2010, 07:22 PM
  3. [SOLVED] Angles in a triangle
    Posted in the Trigonometry Forum
    Replies: 4
    Last Post: September 2nd 2010, 02:49 AM
  4. Angles of a triangle
    Posted in the Trigonometry Forum
    Replies: 2
    Last Post: September 11th 2009, 02:47 PM
  5. Angles of triangle
    Posted in the Geometry Forum
    Replies: 1
    Last Post: January 13th 2009, 03:09 PM

Search Tags


/mathhelpforum @mathhelpforum