Question

Find the marc GEF

Answer 1

what do you mean 'marc' like unit circle stuff? or ... the angle from horizontal? plese help

Answer 2

Sorry, m arc
It's a circle,

Answer 3

oh the arc m is from G to E and from E to F, so two arc lenghts?

Answer 4

or the angle from G to F going the direction through E?

Answer 5

I don't know. that was just the question I was given

Answer 6

alright, then the best i can do is assume it means the angle from G to F through the direction of E, so just add up the angles from G to F, like this:
40 + 80 + 110 = m arc?