Question

HELP PLEASE!!
Theorem: The segment joining the midpoints of two sides of a triangle is parallel to the third side and half its length.
A two-column proof of the theorem is shown, but the proof is incomplete.

Answer 1

@IrishBoy123 @Jhannybean @Hero @mathstudent55

Answer 2

There is no two column proof, just a picture of the diagram

Answer 3

the link is not working

Answer 4

thats the two column proof, thats all they give me

Answer 5

is this trig or geometry

Answer 6

geometry.

Answer 7

And there was no given?

Answer 8

i have to complete the column thats the question...

Answer 9

which is confusing bc i have no given or anything

Answer 10

It is most probably the distance formula because the problem gave you the endpoints for each line so that it is possible to find the distance between the points using the distance formula.

Answer 11

Good luck Maria

Answer 12

Thank you!

Answer 13

I did Geometry last year so it took a while to remember. It looked so familiar.

Answer 14

Thanks for the help!