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Mathematics 7 Online
OpenStudy (anonymous):

In ΔABC, ADDB=CEEB. Complete the proof showing that DE¯¯¯¯¯ is parallel to AC¯¯¯¯¯.

OpenStudy (anonymous):

OpenStudy (anonymous):

@Baseballguy101 Maybe you can help with this?

OpenStudy (baseballguy101):

This is my weakest skill in geometry sorry

OpenStudy (anonymous):

Dang...

OpenStudy (baseballguy101):

I don't know anyone who could help either. what I would do is look up the theorems they give and see which makes sense for the problem

OpenStudy (anonymous):

Dang.. alright, thank you though!

OpenStudy (anonymous):

@misssunshinexxoxo Think you can help?

OpenStudy (misssunshinexxoxo):

Yes

OpenStudy (anonymous):

Sweet. :)

OpenStudy (baseballguy101):

misssunshine could I fan you for when I don't know I can tag you?

OpenStudy (misssunshinexxoxo):

Sure

OpenStudy (misssunshinexxoxo):

Geometry I got a B with honors last week

OpenStudy (anonymous):

Wow.

OpenStudy (misssunshinexxoxo):

Please show me more choices

OpenStudy (misssunshinexxoxo):

For 2 show me the proof choices

OpenStudy (misssunshinexxoxo):

OpenStudy (anonymous):

Here is one.

OpenStudy (anonymous):

Here is the other.

OpenStudy (anonymous):

@misssunshinexxoxo

OpenStudy (misssunshinexxoxo):

What do you think it is; making sure you understand

OpenStudy (misssunshinexxoxo):

I know the answer

OpenStudy (anonymous):

For the first part, maybe the second choice? And for the second part, also the second option?

OpenStudy (anonymous):

@misssunshinexxoxo Am I right?

OpenStudy (misssunshinexxoxo):

Why do you chose those:)

OpenStudy (anonymous):

They just seem to make the most sense to me.. am I right? lol

OpenStudy (misssunshinexxoxo):

Yes absolutely correct because

OpenStudy (anonymous):

Because?...

OpenStudy (misssunshinexxoxo):

typing

OpenStudy (anonymous):

Oh, alright. :)

OpenStudy (misssunshinexxoxo):

one to add the same quantity to both sides of an equation

OpenStudy (misssunshinexxoxo):

Exactly explained into the first part second option coordinates with that second option of part one

OpenStudy (anonymous):

ooHH I GET IT. Okay.

OpenStudy (misssunshinexxoxo):

Follow the rules of addition property of equality

OpenStudy (misssunshinexxoxo):

Geometry is all about following the proofs and formulas

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