The image contains multiple triangles with dimensions labeled. The question is to analyze and potentially solve problems related to these triangles, but no specific question is asked in the image itself. Therefore, I will describe the geometric figures and their properties based on the provided labels.

The image displays several triangles with various dimensions indicated:

• A yellow triangle on the left has sides labeled 4 см and 3 см. It appears to be a right-angled triangle, with the right angle likely at vertex A.
• A larger green triangle is shown next to it, with a base segment labeled 3 см and another adjacent segment labeled 4 см, making the total base length 7 cm. The height of this triangle is labeled as 4 см. The vertices are labeled C, D, and F.
• A smaller blue triangle is on the right, with sides labeled 1 см, 2 см, and 2 см. The vertices are labeled P and T.
• The figure is labeled as "Рис. 72".

Without a specific question, a detailed mathematical analysis cannot be performed. However, the provided information allows for identification of shapes and their dimensions.