Calculate 4425

In the triangle ABC with the center of gravity T, b = 7cm, median to c: tc = 9cm, the ATC angle is 112 degrees. Calculate the length of the line ta.

Correct answer:

t2 =  3.0017 cm

Step-by-step explanation:

b=7 t1=9 A=112 x=2/3 t1=2/3 9=6 SSU:x,y,A y=2.0011112672.0011 t2=3/2 y=3/2 2.0011=3.0017 cm

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