Mathematics, 27.10.2020 23:30 therinzler1825
Which series of transformations demonstrate that the figures are congruent?
Hint: Figures A and B are shown on the coordinate grid.
Question:
Part A
A. Reflect Figure A in the y-axis, followed by a reflection in the x-axis.
B. Translate Figure A 6 units right, followed by a reflection in the x-axis.
C. Rotate Figure A about the origin 180°, followed by a reflection in the x-axis.
D. Reflect Figure A in the y-axis, followed by a 90° clockwise rotation about the origin.
Part B
Figure A is rotated 90° clockwise about the origin followed by a reflection in the x-axis. Then it is translated 2 units up and 1 unit left to form Figure C.
Describe a sequence of transformations that demonstrate the congruence between Figures C and B.
Part C
Explain your reasoning of why each of the other three answer choices do not demonstrate that Figure A is congruent to Figure B from the series of transformations performed in the incorrect answer choices.
Answers: 3
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Which series of transformations demonstrate that the figures are congruent?
Hint: Figures A and B a...
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