# Vídeos

### Explanation of Pythagorean Theorem (Video)

TOPICS: Worked Examples Explanation Pythagorean Theorem Video In this video (at the end of the text) we have a clear, understandable explanation of the Pythagorean Theorem. It contains a visual explanation based on the geometric calculations that led Pythagoras to create his theorem, by discovering that the area of the…

### Pythagorean Theorem Proof Using Water

TOPICS: Pythagorean Theorem Areas     Pythagorean Theorem Proofs Side of Right Triangle     Pythagorean Theorem Video As we have mentioned several times on this site, there are many proofs of the Pythagorean Theorem, but few are as visual and clear as the one we are going to look at now. This is…

### Pythagorean Theorem: Concept and Uses

TOPICS: Pythagorean Theorem Concepts     Uses of the Pythagorean Theorem   To really understand the Pythagorean Theorem we have to be clear on some concepts. For example, it only applies to right triangles; in other words, triangles that have a right angle. We also have to know what the names given…