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The lines y = 2x and y = 8/3*x are drawn in the coordinate plane. Find the slope of the line that bisects the acute angle between these lines.

 Jul 26, 2021
 #1
avatar+125 
+3

Answer: 7/3

 

Solution:

I'm not sure if this is correct but I think that it would just the average of the slopes. Which is 7/3.

 Jul 26, 2021
 #2
avatar+34313 
+2

[arctan(2) + arctan (8/3) ] / 2 = 66.43945

tan (66.43945)= bsector slope =2.2932  

 Jul 26, 2021

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