Irrational hope this helps!!
The transformation that can be used to show that ABCDE and its image are congruent is a 90° counterclockwise.
<h3>How to depict the transformation?</h3>
It should be noted that when we rotate a point through 90° counterclockwise, the mapping will be: (x, y) to (-y, x).
In this situation, it van be deduced that the x and y coordinates swapped positions. This illustrates a 90° counterclockwise rotation about the origin..
In this situation, since the rotation is a rigid motion, the two shapes are congruent.
Learn more about transformation on:
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First, you would subtract 1,800,000 and 40,000 to find the difference. Divide the difference by 40,000, then multiply by 100.
She has to get around 700 to 800 points in order to get 80%
