please help me i do not get this at all..
statements and reasonng..
given:RS= 1/2 RT
prove S is the midpoint of line RT

Question

please help me i do not get this at all..
statements and reasonng..
given:RS= 1/2 RT
prove S is the midpoint of line RT

anonymous · Answer

so far i have 
     STATEMENT               REASONING
1)   RS= 1/2RT                    given
2)    2RS=RT             multiplication property
3)      ?                   Segment Addition postulate
4) 2RS=RS+ST                        ?
5)  RS+ST                               ?
6)      ?                        Defintion of midpoint

anonymous · Answer

im thinking 6 is S is the midpoint of line RT

anonymous · Answer

@iambatman

anonymous · Answer

I also think that number 3 is RS+ST=RT

anonymous · Answer

@Hero

anonymous · Answer

@dan815

anonymous · Answer

and i think number 5 is division property, so i just need someone to make sure all of it is correct and help me with number 4 please..