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Mathematics 21 Online
OpenStudy (gabylovesyou):

Which of the following is true about the shape?

OpenStudy (gabylovesyou):

OpenStudy (gabylovesyou):

A. It has rotational symmetry of order 8. B. It does not have rotational symmetry. C. It has rotational symmetry of order 2. D. It has rotational symmetry of order 4.

OpenStudy (inkyvoyd):

... Do you know what rotational symmetry is?

Parth (parthkohli):

It is a snake in snakes of Nokia

OpenStudy (inkyvoyd):

It's a snake that was once a vector but then took a nuke

OpenStudy (inkyvoyd):

Because of radiation poisoning, it changed shape and now has two heads.

Parth (parthkohli):

I know the answer, but you can read it from my mind xD

OpenStudy (inkyvoyd):

HINT: order n means if you rotate it 360/n degrees, you will get the same image

Parth (parthkohli):

Simple words ===> When you rotate it by 360 degrees, how many times will you get the same thing?

OpenStudy (inkyvoyd):

@ParthKohli , if you got a rotational symmetry of order 720, I'd like to see you rotate it.

OpenStudy (gabylovesyou):

................. 2?

OpenStudy (anonymous):

gaby how much do you think you need to rotate about it's center in order for it to "look" exactly like itself again?

Parth (parthkohli):

Shake the snake baby shake the snake

Parth (parthkohli):

Who told you that? @Gabylovesyou

OpenStudy (anonymous):

good gaby... 2

OpenStudy (gabylovesyou):

so its C?

Parth (parthkohli):

Yes it is 2..

OpenStudy (gabylovesyou):

Thank you!!!!!

OpenStudy (anonymous):

yw..

OpenStudy (anonymous):

btw.. i also went back to your previous question...

Parth (parthkohli):

yw, cameron diaz

OpenStudy (gabylovesyou):

ill check :D

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