Question

Can someone help me please ?

Answer 1

http://openstudy.com/study#/updates/502bbb8de4b099b91b4fb5e0

Answer 2

@vishweshshrimali5

Answer 3

Ok...so did you go through the whole discussion ?

Answer 4

yes but i dont know the answer.

Answer 5

Its ok... we will find out that too...

But, do you have some idea about what can be the possible sequence ?

Answer 6

Should I start from beginning or from very the discussion ended ?

Answer 7

*where

Answer 8

where it ended im thinking it could be C ?

Answer 9

Let me see...

Answer 10

Nope...

You want to prove that DE is parallel to AC and half of the length of AC.

So, same slope of DE and AC => DE parallel to AC

That is... if I prove that DE and AC have the same slopes, then I can say that DE is parallel to AC, so, V should come before II

Answer 11

A or D ?

Answer 12

Hmm... well A is definitely wrong...

Answer 13

Then it has to be D ?

Answer 14

It is possible... though I before IV troubles me...

Answer 15

Why shouldn't it be B ?

Answer 16

i thought iv comes before 11

Answer 17

Not necessary

Answer 18

You can prove that DE parallel to AC and DE is half the length of AC in whatever order you want

Answer 19

Hmmm.

Answer 20

Either half first then parallel or parallel first then half