Symmetry

Question 1

The rectangle has rotational symmetry of order .

Revolt · Accepted Answer

C: 2

Question 2

Which statements are true regarding the regular dodecagon? Check all that apply.

Revolt · Accepted Answer

A: The smallest angle of rotational symmetry for the dodecagon is 30°.; B: The dodecagon has a rotational symmetry of 180°.; E: The angles of rotational symmetry for the dodecagon are multiples of 30°.

Question 3

The rectangle's rotational symmetry occurs for angles of degrees.

Revolt · Accepted Answer

C: 180 and 360

Question 4

Analyze the reflectional symmetry of the regular polygons.

Revolt · Accepted Answer

D: ✔ 4

Question 5

24✔ 816

Revolt · Accepted Answer

C: ✔ 8

Question 6

Analyze the reflectional symmetry of the regular polygons.

Revolt · Accepted Answer

The decagon has a -fold reflectional symmetry.: 10; The order of rotational symmetry for the decagon is .: 10; The smallest angle of rotational symmetry for the decagon is degrees.: 36

Question 7

678✔ 10

Revolt · Accepted Answer

D: ✔ 10

Question 8

689✔ 10

Revolt · Accepted Answer

D: ✔ 10

Question 9

✔ 36404560

Revolt · Accepted Answer

A: ✔ 36

Symmetry Answers

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