Question

Fan and Medal,
help

Answer 1

I can't get the diagram to upload.

The central angle of a circle is the same as its intercepted arc.

So, arc BD = 148. Then ...

Answer 2

Look at the attached diagram.

Answer 3

subtract the 105 from the 148 ?

Answer 4

Arc BC + Arc CD = 148
105 + Arc CD = 148
So what does Arc CD have to be?

>subtract the 105 from the 148 ?
YES

Answer 5

And, the answer is ?

Answer 6

@izthewiz7 ^^

Answer 7

43

Answer 8

That is what I got.

Answer 9

is the answer to this question b?