Question

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Answer 1

It's supposed to be in degrees by the way.

Answer 2

Link does not work.

Answer 3

Okay let me fix it... give me a few seconds please

Answer 4

At least, for me it doesn't....

Answer 5

Yes it in degree.

Look at the angle that makes arcAB.
What kind of angle is that?

Answer 6

Does that work?

Answer 7

Yes, that's perfect. Thanks

Answer 8

So then it's just a 90 degree angle really?

Answer 9

Correct!

Answer 10

I have more problems like this so, how would I figure out those?

Answer 11

Yeah, it is just 90 degrees.

Answer 12

Like I have the same one but for arcABC that I have to figure out too.

Answer 13

@lily1021 That's just 180 degrees, because the diameter of a circle splits it in half.

Answer 14

Oh okay, thank you guys. I didn't know if I had to do anything special to get these answers. Thanks!

Answer 15

:)

Answer 16

Your welcome.

And your problems were pretty straightforward since the arcs were intercepted by central angles