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Mathematics 16 Online
Theoceangirl (the_ocean_girl):

Please help! Geometry! I need to find 2 more proofs I have given, given, and reflexive but I'm missing 2! Check the comments for the problem

Theoceangirl (the_ocean_girl):

OpenStudy (malcolmmcswain):

Well, first off it looks like SAS congruence.

OpenStudy (malcolmmcswain):

Never mind, SSS

OpenStudy (fedorable):

mmmm k12eh? I went there when I was in Wisconsin for 2 years

OpenStudy (malcolmmcswain):

Yeah, so the final step proves it with Side-Side-Side because all three sides are congruent.

Theoceangirl (the_ocean_girl):

Not k12, PA Cyber

OpenStudy (malcolmmcswain):

You don't need to know that, david.

Theoceangirl (the_ocean_girl):

I have like 2 mins before this is due please help

OpenStudy (davidusa):

Anyways, by alternate interior angles angle cbd is congruent to adb, so SAS

OpenStudy (malcolmmcswain):

If the two parallel lines are both parallel and congruent david they must be =

OpenStudy (malcolmmcswain):

I think that's the next step. Statement: BA=CD Reason: ... Then,

OpenStudy (malcolmmcswain):

Triangle BAD = DCB by SSS

OpenStudy (davidusa):

or SAS using alternate interior angles

Theoceangirl (the_ocean_girl):

he gave the answers, but i was missing alternate interior angles are congruent

OpenStudy (davidusa):

Anywyas you have to prove the horizontal-ish slides are congruent.

OpenStudy (malcolmmcswain):

Oh yeah, good job david.

OpenStudy (davidusa):

Thanks

OpenStudy (malcolmmcswain):

We weren't fast enough :P

Theoceangirl (the_ocean_girl):

thanks for the help though guys!

OpenStudy (malcolmmcswain):

No prob! *cuttlefish fistbump*

OpenStudy (malcolmmcswain):

Ah, marine biology jokes.

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