Question

Please help!!! :D In the diagram below, line DE and EF are tangent to O. What is the measure of angle e?

Answer 1

analyze the picture....

Answer 2

there is 212 degrees and 148 degrees i'm not sure how that would help to find e tho :/

Answer 3

i think, the answer on that is 212 degree...

Answer 4

i'm not sure if you would have to divide 212 into 2

Answer 5

ahh.. wait a minute... hold on!

Answer 6

ok thank you :)

Answer 7

hello.. :) do you know the formula?

Answer 8

no.. :/ i'm unsure of how to do these

Answer 9

angle E = 1/2 (big arc-small arc)