Compositions

Question 1

⇒ 6

Revolt · Accepted Answer

110307

Question 2

Which diagram represents a line of symmetry of the regular octagon?

Revolt · Accepted Answer

[Image: An octagon has a horizontal fold that goes through...]

Question 3

Which statements are true regarding the symmetry of the isosceles trapezoid? Check all that apply.

Revolt · Accepted Answer

The trapezoid has 1 line of reflectional symmetry.; The trapezoid has rotational symmetry of order 1.; The line of symmetry is a vertical line.

Question 4

Question 5

Revolt · Accepted Answer

110318

Question 5

Which diagram has all of the correct lines of reflectional symmetry for the regular pentagon?

Revolt · Accepted Answer

Option B

Question 6

01✔ 24

Revolt · Accepted Answer

2

Question 7

The regular nonagon has rotational symmetry of which angle measures? Check all that apply.

Revolt · Accepted Answer

40°; 120°; 240°; 320°

Question 8

Which polygon will always have 4-fold reflectional symmetry and order 4 rotational symmetry?

Revolt · Accepted Answer

square

Question 9

The smallest angle of rotational symmetry for a regular polygon is 30°. How many sides does the regular polygon have?

Revolt · Accepted Answer

12

Compositions Answers