Mathematics, 30.09.2021 17:30 Randy6922
Task 3: A sequence of transformations was applied to triangle ABC to result in A"B"C".
First, ABC was rotated 90 counterclockwise around the
origin to get A'B'C'. Then a translation resulted in A"B"C".
1. What are the coordinates of A'B'C' after the rotation?
(Hint: you need to do the rotation)
Aβ ( , )
B'( , )
C'( , )
2. What is the algebraic description of the translation in
this sequence? (Hint: A'B'C' is the preimage: AβBβCβ is the image.)
(x, y) β (X βββββ, y ββββ-)
(Include both the sign and the number)
Answers: 3
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Task 3: A sequence of transformations was applied to triangle ABC to result in A"B"C".
First, ABC...
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