Question

Начерти луч и обозначь его буквами Запиши и прочитай обозначение луча

Answer 1

Ответ на фото если что-то пешите

Answer 2

Drawing a Ray and Its Notation

To draw a ray, you start with a point and then extend a line in one direction. The ray is represented by an arrowhead on one end, indicating that it extends infinitely in that direction. The other end of the ray is left open.

To denote a ray, we use a lowercase letter. For example, let's say we have a ray starting at point A and extending in the direction of point B. We can denote this ray as AB.

Writing and Pronouncing the Notation of a Ray

The notation for a ray is written by placing the starting point first, followed by the endpoint, with an arrowhead on top of the letter denoting the endpoint. Using the example above, the notation for the ray from point A to point B would be written as AB.

To pronounce the notation, we would say "ray AB" or "ray BA," depending on the direction in which the ray is drawn.

Please note that the search results did not provide specific information about the notation and pronunciation of a ray. However, the information provided is based on general mathematical conventions.

I hope this helps! Let me know if you have any further questions.