Question 702811:  Find an integer, x, such that 5, 10, and x represent the lengths of the sides of an obtuse triangle. 
 Answer by stanbon(75887)      (Show Source): 
You can  put this solution on YOUR website! Find an integer, x, such that 5, 10, and x represent the lengths of the sides of an obtuse triangle. 
----- 
In general: 10-5 < x < 10+5 
5< x < 15 
----- 
x = 14 would give you an obtuse triangle 
---------------- 
Cheers, 
Stan H. 
=============== 
  | 
 
  
 
 |   
 
 |