In circle O, BC = 19 and DC = 35. The diagram is not drawn to scale. What is the length of diameter BA? Round the answer to the nearest tenth.

@Hero ?

Question

In circle O, BC = 19 and DC = 35. The diagram is not drawn to scale. What is the length of diameter BA? Round the answer to the nearest tenth.

@Hero ?

anonymous · Answer

attachment

hero · Answer

Where's your Geometry textbook?

anonymous · Answer

I don't have one :/ it's online and I can't access it right now. I can solve these just fine, it's just that I forget the method in which to solve them.

hero · Answer

Are you taking a test?

hero · Answer

I find it suspicious that you don't have access to your notes.

anonymous · Answer

No, just a PDF for homework. And... I don't take notes >.<

hero · Answer

How come you don't have access to your online notes right now?

anonymous · Answer

cause i'm using my phone for this site and I don't have my laptop. My textbook doesn't load on my phone.

hero · Answer

That's clever.

anonymous · Answer

That's clever? What's that suppose to mean? I just don't have my laptop with me so I can't access my book. Listen, I don't want answers, I just want help remembering how to solve it.

anonymous · Answer

@SolomonZelman 
@mathmale 
Can you guys help?

hero · Answer

|dw:1402078122843:dw|$rs = t^2$