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Geometry 9 Online
OpenStudy (anonymous):

whats an isometry??

OpenStudy (anonymous):

iso=same metry=measure isometry= having equal or same measure

OpenStudy (anonymous):

so if u have a big triangle and a small triangle does that count as an isometry

OpenStudy (jdoe0001):

http://en.wikipedia.org/wiki/Isometry

OpenStudy (anonymous):

no

OpenStudy (anonymous):

but if u have an oval sideways and an oval upwards that does count as an isometryt then

OpenStudy (jdoe0001):

if you map one BIG triangle unit, with a corresponding SMALL triangle unit, the mapping will be the isometry

OpenStudy (anonymous):

what about the oval

OpenStudy (jdoe0001):

it'd be the same

OpenStudy (jdoe0001):

do you have anything specific in mind?

OpenStudy (anonymous):

k i dont get the rotation of 90 degrees, 180 degrees,240 and 360 degrees

OpenStudy (anonymous):

and if u r given the points (x,y) (x-2,y+1) what would be the translation

OpenStudy (jdoe0001):

hm x-2... sounds like a translation to the left

OpenStudy (anonymous):

i dont get it still

OpenStudy (jdoe0001):

http://www.mathsisfun.com/geometry/rotation.html

OpenStudy (anonymous):

IT NOTS HELPING

OpenStudy (jdoe0001):

... can't say... then...

OpenStudy (anonymous):

SUCKEEEEEEEEEEEEEEEEEEEEEEETRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRT

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