Question

На прямой AB взята точка M.Луч MB- биссектриса угла CMB.Известно ,что угол DMC=72.Найдите угол CMA.Ответ дайте в градусах.

Answer 1

36 градусов в итоге*)

Answer 2

Finding Angle CMA

To find the angle CMA, we can use the information provided in the question and apply relevant geometric principles.

Given: - Point M lies on the line AB. - Line MB is the angle bisector of angle CMB. - Angle DMC = 72 degrees.

We need to find the angle CMA.

Solution

First, let's analyze the given information and apply relevant geometric principles to find the angle CMA.

From the given information, we know that angle DMC = 72 degrees. However, the search results did not provide direct information about the angle CMA. Therefore, we can use the angle bisector theorem to find the angle CMA.

The angle bisector theorem states that in a triangle, an angle bisector divides the opposite side into segments that are proportional to the other two sides of the triangle.

Using the angle bisector theorem, we can find the angle CMA. However, the specific details required to apply the theorem are not available in the search results provided.

Given the limitations of the available information, it's not possible to provide a precise calculation for the angle CMA based solely on the search results provided.

If you have additional information or specific geometric properties of the triangle, please feel free to provide them, and I can assist further with the calculation.