I need help understanding...
Mia determines that triangle CGD is an isosceles triangle.

Look at this polygon.

What transformation should Aleya perform on this polygon to create the tessellation shown below?

rotate the figure 270 degrees clockwise about C

rotate the figure 270 degrees counterclockwise about D

rotate the figure 270 degrees clockwise about D

rotate the figure 270 degrees counterclockwise about C

Question

I need help understanding...
Mia determines that triangle CGD is an isosceles triangle. 

Look at this polygon. 
  
 
  
What transformation should Aleya perform on this polygon to create the tessellation shown below? 
  


 rotate the figure 270 degrees clockwise about C

 rotate the figure 270 degrees counterclockwise about D

 rotate the figure 270 degrees clockwise about D

 rotate the figure 270 degrees counterclockwise about C

anonymous · Answer

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anonymous · Answer

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anonymous · Answer

I think it's either C or D.

anonymous · Answer

@ichiro

anonymous · Answer

Oops sorry @ichiro I didn't mean for the Mia part to be there thats a previous question that I figured out.

anonymous · Answer

it should be counter clock wise about d.

anonymous · Answer

Yeah. But when I tried Counterclockwise for C it gave me the same answer. Am I doing something wrong?

anonymous · Answer

@cwrw238 What do you think?

anonymous · Answer

no you are wrong, it would rotate to the opposite side then.

anonymous · Answer

OHHH ok now I see... THANKS again lol.

anonymous · Answer

That would mean choice C is correct right?

anonymous · Answer

:)

anonymous · Answer

@ichiro i think it would be Clockwise for D

anonymous · Answer

you are starting to confuse me as well :p

anonymous · Answer

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