Using the regular pentagon at right, answer the questions that follow:

1.How many lines of reflectional symmetry does this shape have? (4 points)

2.What is the order of the rotational symmetry? (3 points)

3.How many degrees is one rotation that will put this shape back on top of itself. (3 points)

Question

Using the regular pentagon at right, answer the questions that follow: 

1.How many lines of reflectional symmetry does this shape have? (4 points)

2.What is the order of the rotational symmetry? (3 points) 


3.How many degrees is one rotation that will put this shape back on top of itself. (3 points)

anonymous · Answer

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anonymous · Answer

Can any of you help me?
@Michele_Laino @triciaal @amistre64 @mathstudent55 @Nnesha @TheSmartOne @Luigi0210 @Compassionate @johnweldon1993 @uri @Whitemonsterbunny17

michele_laino · Answer

I think that we have one reflectional symmetry for each line perpendicular to one side, and which passes at the opposite vertex:
|dw:1447856631982:dw|

anonymous · Answer

Ohhh okay so all together we would have 3 reflectional symmetry |dw:1447856941166:dw|