How to get the real length knowing length in picture

The video tutorial explains how to determine the real height of a building using a photo and a given scale. It covers the concept of drawing scale, the process of setting up a ratio, and performing cross multiplication to find the actual height. The tutorial also emphasizes the importance of converting units from centimeters to meters for practical use. Finally, viewers are encouraged to apply the method to their own photos.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF