Is the line in the picture is line of Symmetry of Rectangle?
The answer of the discussion on it is no.
Why?
(Or I am wrong and the answer is yes...; Still I ask: why?)
Sorry, but I can't understand the pictures. Can you formulate it again with more picture and more word.The answer is no.
Reflect any point of the square over the line, and you will find that the image is not on the square. For a line of symmetry, the result of reflection would be identical to the original.
Here is a picture of the original square (red) and its reflection (green):
View attachment 10422
A diagonal of the square would be a line of symmetry.
Sorry, but I can't understand the pictures. Can you formulate it again with more picture and more word.
1. Why the green rectangle is reflection?
2. Why the diagonal square of the square is the line of symmetry?
3. If I elaborate the term square to the term rectangle - Is the answer will be same? (because the picture is from the original problem and the word is rectangle - that include the word square by definition)