Question

What is the measure of ?

26°
52°
104°
128°

Answer 1

this is another problem which uses the inscribed angle theorem

http://static.blog.beatthegmat.com/mba/files/2012/05/E89000b.png

whatever the inscribed angle is, double it (aka mulitply by 2) to get the arc that the angle cuts off

Answer 2

52*2?

Answer 3

which is equal to what?

Answer 4

104

Answer 5

that's the final answer