One Geometry Question!!! Willl fan and Medal!!! Answer is known, but I need a better explanation

Question

samslays · Answer

Question
Work most be shown

samslays · Answer

Answer:
The answer is B, I need to show the work on how B was the answer

royalranger · Answer

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royalranger · Answer

you need to sides and one angle

samslays · Answer

I understand that but when I looked at the document it said that should be the answer

royalranger · Answer

What is there to show? you have a segment perpendicular to another one which gives you the angle. So they share a side, an angle, and a side.

samslays · Answer

Well, for my question, I have to do it in a workpad, which is where you have to show your steps and idk what the steps are

samslays · Answer

If that makes sense?

royalranger · Answer

Just say that you need to know that AC i perpendicular to BD. That gives you a 90 degree angle. So now you have SAS

samslays · Answer

Okay thank you very much @royalranger