What to transformations are shown to demonstrate that the rectangle are congruent? Rotation of 90 degrees counterclockwise and translation of ?

Answer 1

To demonstrate that two rectangles are congruent, we need to show that they have the same shape and size.

One way to do this is by performing a rotation of 90 degrees counterclockwise on one of the rectangles. This rotation will preserve the shape of the rectangle but change its orientation.

To further demonstrate congruence, we can also perform a translation on one of the rectangles. A translation is a transformation that moves an object from one location to another without changing its shape or size. The translation can be in any direction, as long as the distance and direction are the same for both rectangles.

Therefore, the transformation shown to demonstrate that the rectangles are congruent is a rotation of 90 degrees counterclockwise combined with a translation. The translation can be in any direction, as long as it is the same for both rectangles.