Help me please. DOS angle = 90 degrees, MOS angle = 0.4 DOS angle. Find the corner of the DOM.

1. 0.4 from 90 degrees is equal to 36 degrees.
2. Since the whole angle is 90 degrees, and its part is 36 degrees, then to find the DOM angle, you need to subtract the resulting 36 degrees from 90 degrees, and we get 54 degrees.
Answer: 54 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.