If m∠ABC is 160° , and m∠ABD is 92° , what is the angle measure of DBC ? ∠ABD and ∠DBC are adjacent angles inside ∠ABC .(1 point) Responses

68°
92°
80°
160°

Since ∠ABC is 160° and ∠ABD is 92°, we can subtract 92° from 160° to find the measure of ∠DBC. 160° - 92° = 68°. Therefore, the angle measure of DBC is 68°.