Rotations Answers

7 verified answers4 views
1
Free Preview

Which rule represents R0, 180°?

A
(x, y) → (–y, x)
B
(x, y) → (–x, –y)
C
(x, y) → (y, –x)
D
(x, y) → (y, x)
2
Free Preview

°

A
90
B
180
C
270
D
360
3

(x, y) →

A
(y, -x)
B
(-y, x)
C
(-x, -y)
D
(x, y)
4

X'

A
(-2, -1)
B
(-2, 1)
C
(1, -2)
D
(2, 1)
5

(x, y) →

A
(y, -x)
B
(-y, x)
C
(-x, -y)
D
(x, y)
6

Y'

A
(-2, -2)
B
(-2, 2)
C
(2, 2)
D
(2, -2)
7

°

A
90
B
180
C
270
D
360

Did you find these answers helpful?