Thread
:
Transformation Questions! Please Help!
View Single Post
#
2
December 1st, 2008, 06:54 PM
vincisonfire
Senior Member
Join Date: Oct 2008
Location: Sainte-Flavie
Posts: 412
Country:
Thanks: 55
Thanked 156 Times in 151 Posts
(i)
*is a reflexion with respect to the line
. Therefore, a point (a,b) becomes (b,a).
But here you have
, so the symmetry acts and there is a translation of 9 in the negative y-axis direction.
Therefore, a point (a,b) becomes (b,a-9).
Last edited by vincisonfire; December 1st, 2008 at
07:04 PM
.
vincisonfire
View Public Profile
Send a private message to vincisonfire
Find all posts by vincisonfire
Arcade
Challenge
vincisonfire
in the Arcade!