Answer:
130°, 50°, 130°
Step-by-step explanation:
Two opposite angles of parallelogram are always congruent, so the measure of angle opposite to the angle 50° is 50° too.
Two consecutive angles of parallelogram always are supplementary (add up to 180°), so the angle consecutive to the angle 50° has the measure of
180° - 50° = 130°
Angle opposit to 130° angle has the measure of 130° too.
