One of the corners of the parallelogram is 40 degrees. Find the rest of the corners.
| September 16, 2021 | education
The sum of the adjacent angles of a parallelogram is 180 degrees.
It follows that two adjacent angles are 180 – 40 = 140 degrees
The opposite angles of the parallelogram are equal, so the third unknown angle is also 40 degrees
Answer: 140, 140, 40 degrees
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
