Question

prove that : Diagonals of a square are equal and bisect each other at 90°​

Answer 1

Answer:

Diagonals of a square are equal

Step-by-step explanation:

1. Take two papers of two different colors
2. cut the both papers in square shape (both should be equal in shape and size in other words they must be congruent)
3. then cut each square into triangles
4. put the triangles of one triangle on the triangle of other triangle
5. you will observe that the triangles are congruent or superimposing each other
6. which means that the diagonals of a square are congruent

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