Median arbitrary triangle

 

a , b , c blue    -  sides

Y red  - angle   ABC

M15 green  - median  segment |OB|, dividing the side   in half

 

 

Calculate the median of a triangle if given two sides and angle  ( M  ) :

Median arbitrary triangle F1

 

Calculate the median of a triangle if given all sides ( M  ) :

Median arbitrary triangle F2