Question

Triangle A"B"C"is the image of triangle ABC after a sequence of
transformations. Which sequence of transformations could have been
applied?
A. AABC is translated 2 units right, then rotated 90° clockwise about
the origin
B. AABC is translated 2 units right, then rotated 90° clockwise about
the origin
C. AABC is translated 1 unit down, then rotated 90° clockwise about
the origin
D. AABC is translated 1 unit right, then rotated 90° clockwise about
the origin

Answer 1

Answer:

The answer is D) AABC is translated 1 unit right, then rotated 90° clockwise about the origin

Step-by-step explanation:

If you follow the steps translating triangle ABC to A"B"C" and rotating it. You will get that answer. I can envision it mentally simply by following one coordinate at a time which can help me during tests and is how the translations work.

For instance if you moved the A coordinate 2 units to the right it would sit on the y axis, and when rotated 90 degrees wouldn't 1 unit above the x axis but on it. You can simply use mental math for questions like this because they are simple enough to follow where you just pick a coordinate and do the translating and dilating based on what you are given.

Sorry if it's not a mathematical explanation but it's how I usually solve these questions! Hope I could help!!
~Neo

Answer 2

The Sequence of Transformation that has been applied is; D. AABC is translated 1 unit right, then rotated 90° clockwise about the origin.

How to work with Translation Rotations?

From triangle translation of ABC to A"B"C" and rotation of it, we can see that;

If we moved the A coordinate 2 units to the right it would sit on the y axis, but when rotated 90°, it would be 1 unit on the x axis.

Thus, applying the principe of translation and rotation we can say that AABC is translated 1 unit right, then rotated 90° clockwise about

the origin.

Read more about Translation and Rotation at; https://brainly.com/question/5612016

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