Question

The two-column proof with missing statements and reasons proves that if a line parallel to one side of a triangle also intersects the other two sides, the line divides the sides proportionally.

Complete the proof by entering the correct statements and reasons.

Answer 1

@saifoo.khan can you please help me with this?

Answer 2

what's missing? D:

Answer 3

the picture is attached

Answer 4

http://jwilson.coe.uga.edu/EMAT6680Fa06/Kitchings/cnkEMAT6600/trimidseg/trimidsegproof.html

Answer 5

let me think hold on a sec.

Answer 6

The reflexive property of equality says that anything is equal to itself. In symbols, A = A. Equality also has the symmetric property, "If A = B, then B = A", and the transitive property, "If A = B and B = C, then A = C".

Answer 7

So...

Answer 8

DB = EB

or

BA = BC