Triangle line

In the triangle ABC, the line tb = | is given BB1 | Calculate the length of this line if B1 T | = 3 cm.

Final Answer:

t =  9 cm

Step-by-step explanation:

t1=3 cm t1:t2 = 1:2 t = t1+t2  t2=2 t1=2 3=6 cm  t=t1+t2=3+6=9 cm



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algebraplanimetrybasic operations and conceptsUnits of physical quantitiesGrade of the word problem

 
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