If arc BF = 45�‹ and arc AE = 39�‹, what is the measure of �Ú1?
To find the measure of angle 1, we need to use the relationship between the central angles and the intercepted arcs.
In a circle, the measure of a central angle is equal to the measure of the arc it intercepts. Therefore, angle 1 will have the same measure as arc AE.
Given that arc AE = 39�‹, the measure of angle 1 is also 39�‹.