Angles j and k are supplementary angles. What is m∠k if mj=34°? (1 point)
Since angles j and k are supplementary, their measures add up to 180°.
Therefore, if mj = 34°, then the measure of angle k is 180° - 34° = 146°.
So, m∠k = 146°.
Therefore, if mj = 34°, then the measure of angle k is 180° - 34° = 146°.
So, m∠k = 146°.