Question

Find the measure of the angle or arc.

What is the measure of 13 years ago

Answer 1

Can somebody check my work? I put <EAD = 47.
Would that be right?

Answer 2

Here is the theorem you need:

Answer 3

Read the theorem. Look at the diagram on the file. Then, post what you think the equation for solving for the angle would be. Okay?

Answer 4

That's what I did!
125-31=94/2=47.
Would that be right?

Answer 5

I like equations.

m<EAD = (1/2)* ( 125 - 31)

m<EAD = (1/2)* ( 94)

m<EAD = 47 --> I got what you did.

Answer 6

Thanks!

Answer 7

Glad to help. Learn those theorems.