Chapter Nine Test Flashcards Preview

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Flashcards in Chapter Nine Test Deck (12):
1

Y axis

(-A,B)

2

Y=X

(B,A)

3

Y=-x

(-B,-A)

4

90 degrees

(-b.a)

5

180 degrees

(-a,-b)

6

270 degrees

(b,-a)

7

K>1

Enlargement

8

K

Reduction

9

When finding scale factor what over what

New over original

10

Rotational symmetry is ----- or less

180 degrees

11

How to find the smallest degree of rotational symmetry

360/ number of symmetry lines

12

X-axis

(A,-B)