Preparing for the Regents Examination Geometry, AK
Preparing for the Regents Examination Geometry, AK
Preparing for the Regents Examination Geometry, AK
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b J(0, 2), A(2, 6), R(4, 4)<br />
c J(2, 0), A(6, 2), R(4, 4)<br />
6-8 Composition of<br />
Trans<strong>for</strong>mations<br />
(pages 117–119)<br />
1 (3) R 200<br />
2 (2) ___<br />
AT<br />
3 (1) (x, y)<br />
4 (3) r y x D 3<br />
5 (1) a direct isometry<br />
6 (2) (x, y)<br />
7 (4) (3, 8)<br />
8 (4) D<br />
9 (3) T 4, 0<br />
10 (1) (x, y)<br />
11 (3) orientation<br />
12 N<br />
y<br />
x<br />
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13 A<br />
14 R 90<br />
15 Any combination of three rotations, <strong>the</strong> sum<br />
of whose angles is 100<br />
16 Any combination of two rotations, <strong>the</strong> sum<br />
of whose angles is 180<br />
17 Glide reflection<br />
18 (6, 1)<br />
19 (2, 3)<br />
20 (2, 7)<br />
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d (1) rotation<br />
Chapter Review (pages 119–121)<br />
1 (1) I<br />
2 (1) WOW<br />
3 (3) parallel to <strong>the</strong> y-axis<br />
4 (3) (5, 2)<br />
y<br />
Chapter Review 33<br />
x<br />
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