# What does it mean if two vectors are orthogonal

11.06.2018 | by Admin
This word was originally used to represent a rectangle and even a right triangle. When this product is zero, the vectors are orthogonal. When you have orthogonal vectors, you can apply things like Pythagoras's Theorem, which is quite a neat theorem when you think about it, and should hint at some of the power of orthogonality. The dot product allows us to talk about orthogonality a little more algebraically.
We talk about two vectors by which I mean directed line segments being orthogonal when they form a right angle with each other. Open iTunes to buy and download apps. Functions orthogonality integral-transforms. How do I know if two vectors are equal.
How do I find the angle between two vectors. Once you have an inner product, you can talk about orthogonality. The word 'orthogonal' later utilized in a much broader sense. As you can see, it is easy to imagine extending it. Now lets look at extending this a bit, using the illustration below. Is there something magical about things being orthogonal.