  Math Central - mathcentral.uregina.ca  Quandaries & Queries    Q & Q    Topic: angle of intersection   start over

2 items are filed under this topic.    Page1/1            The angle of intersection between two lines 2010-03-25 From Madhumitha:How to find the angle of intersection between a line x=249 and another line which is of the form y=m*x+c; Line1 has a slope of infinity so what does the angle of intersection turn out to be? Or how can i find it?Answered by Chris Fisher.     Angle of Intersection of Two Lines 2000-03-02 From Veronica Patterson:I am having a real hard time trying to figure out this problem. Could you please help me! The homework question says to find the acute angle of intersection between the two lines y=3x+1 and y=(1/2)x-1. (It also says to use the results of a problem I had already figured out.) That problem was to use information from a picture shown that tan(theta sub1-theta sub2)= ((m sub2- m sub1)/(1+(m sub1 * m sub2))). I used the difference identity of tangent to figure out the answer. Any help on this problem would be greatly appreciated.Answered by Harley Weston.      Page1/1    Math Central is supported by the University of Regina and The Pacific Institute for the Mathematical Sciences.    about math central :: site map :: links :: notre site français