Question

can you please help me​

Answer 1

Step-by-step explanation:

as sum of all angles of parallelogram is 360°

so,

40 + 40 + 50 + 50 = 180°

50 + 50 + 50 + 50 = 200°

80 + 90 + 90 + 50 = 310°

50 + 130 + 130 + 50 = 360°

therefore, option D is correct.

Hope this answer helps you dear!

Answer 2

Answer:D

Step-by-step explanation:

A parallelograms angles equal 360 so if you have 50 degrees and parallelograms opposite angles are equal you take 50+50 which equals 100 and then subtract it from 360.After that you’ll have two angles left that need measurements so divide by two to get those angles.