Answer: If you get the question : Polygon ABCD is a parallelogram, and m∠ABC = 127°. The length of is 10 units, and the length of is 5 units.
The perimeter of the parallelogram is __ units, and m∠BCD is__.
The perimeter of the parallelogram is 30 units, and m< BCD is 53 degrees.
The first box is 30 units and the second is 53 degrees.
Step-by-step explanation: just took the edmentum test, its the same for plato users.
:) I hope I helped and have a nice day!