2020-2021 T-Math-Geo-T1-CBT: Section 1 - No Calculator Section Question: 1-4
Based on the graph below, which sequence of transformations is needed to carry ABCD onto its image A'BCD?
16ty
8
A
D
В.
6
4
В
A
10
10 -8 -6 -4
4
6
8
10
-2
4
-6
-8
-101
A 180° clockwise rotation about the origin and then a reflection across the x-axis.
A reflection across the x-axis and then a translation by the rule (x, y) + (x-10, y + 9).
A translation by the rule (x, y) - (xy-9) and then a 180° clockwise rotation about the origin
A 90° clockwise rotation about the origin and then a reflection across the line y = x