Sun March 28, 2010 By: Shubhanshu Singh

There is a triangle whose twp sides are givn and we have find the third side how can we find it?

Expert Reply
Sun March 28, 2010

If the angle between the two sides is not given then there are many solutions corresponding to a selected value of the angle between the two sides. If the angle is given,

1/ we may use geometric construction,

2/ we may use the cosine law to find the third side.




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