Question

here are 3 congruent l - shapes on a grid. 7. if you reverse the order of your sequence, will the reverse sequence still take a onto b?

Explanation:

Step1: Understand transformation properties

Transformations like translations, rotations and reflections are isometric, meaning they preserve distance and shape. If a sequence of transformations takes shape A onto shape B, the reverse - sequence of inverse transformations will also work. For example, if the first transformation in the original sequence is a translation of (x,y) units and the second is a rotation of θ degrees, the reverse sequence will first undo the rotation (a rotation of -θ degrees) and then undo the translation (a translation of (-x,-y) units).

Step2: Apply to the given problem

Since the shapes are congruent and the original sequence of transformations takes A onto B, the reverse sequence of the inverse transformations will take B back onto A. So, if we consider the reverse sequence, it will take A onto B.

Answer:

Yes