Question

BD is tangent to circle O at C, arc AEC = 262°, and mACE = 75°. Find mDCE.

Answer 1

Would the answer be 56 or 46? I have tried and keep getting these 2 answers

Answer 2

Question of clarification: the arc length has a degree of 262 degrees??? Isn't the value of arc length a specific unit?

Answer 3

its out of 360 degree circle. that's as much as the problem gives :/