The graph shows temperature in degrees Celsius (t°(°C)) on the y-axis and time (presumably in some unit of time) on the x-axis. The line on the graph starts at a high temperature and decreases linearly until it reaches 200°C. After reaching 200°C, the temperature remains constant. The labels on the x-axis are 4, 8, and 12, suggesting these are time points. The question asks "Какую температуру" which translates to "What temperature?". Given the context of the graph, it is likely asking about a specific temperature point or range represented in the graph. The graph clearly shows a plateau at 200°C. Therefore, a significant temperature value depicted is 200°C.