Question

Help, I will medal.
Image below.
Help me understand how to do this.
m∠1 = _°

110

140

170

Answer 1

What do you think you should do first?

Answer 2

Well.....

Answer 3

I'm not really sure, I know it has something to do with this formula m 1 = ½ (m?- m?). I'm guessing it would look like this. m 1 = ½ (120 - 60). Then I would, i think, have to multiply 120 and 60 by 1/2, so would it leave me with 1 = (60 - 30).I know this is wrong, I'm not sure where I would start.

Answer 4

@Wendy.Ivette11714

Answer 5

@KendrickLamar2014

Answer 6

@mathstudent55 @mathmale

Answer 7

@zepdrix @whpalmer4

Answer 8

i think the figure is incomplete

Answer 9

What do you mean?

Answer 10

angle positions are not clear

Answer 11

I know but that's all I'm given. I'll try looking through my lesson again, see if anything starts to piece itself together.

Answer 12

The answer is 110