Thursday, May 11, 2006

My growing post

#1 rotation symmertry- when you rotate it and it fits in its outline more than once in the turn
reflection symmertry- symmetry as if there was a mirror, the reflection you get.
it realates to pentminoes because you could use rotation symmertry and reflection symmertry on pentminoes.
#2











#3
The pattern is a square whcih there is only 4 blocks for starting. It gets added 1 block horzantily for both rows

#4

7 Comments:

At 5/12/2006 3:47 PM, Blogger -rain- said...

good job

 
At 5/13/2006 10:10 AM, Blogger jay said...

good job mat!=)

 
At 5/13/2006 12:02 PM, Blogger Candy said...

great job matthew

 
At 5/13/2006 8:37 PM, Blogger tears_77 said...

GOOD JOB MATTHEW!!KEEP IT UP..

 
At 5/16/2006 11:43 AM, Blogger Mr. Reece said...

Your explanation could be a little clearer Matt. Maybe describe the original pattern so that we understand that it is a 2x2 cube.

How are pentominoes affected by rotation and reflection symmetry?

Thanks Matt.

Mr. R

 
At 5/20/2006 12:11 PM, Blogger Mr. Reece said...

Matt you should have taken the opportunity to add to your post based upon my comments.

Your mark is 15/20

 
At 5/22/2006 12:45 PM, Blogger amelia_ mal said...

Great job Mat, it's Amalia.

 

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