https://padlet.com/h2oflyer330/3qlc5noz3bvk en-us 2018-04-10 17:36:00 UTC 2025-10-26 06:32:12 UTC hello@padlet.com h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250406806 2018-04-10 17:44:52 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250406806 h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407313 A translation is a transformation that leaves the points/shape in the same orientation while relocating it across a 2d plane by changing the values of the X and Y axes.]]> 2018-04-10 17:45:28 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407313 h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407501  A reflection is a kind of transformation. It is basically a 'flip' of a shape over the line of reflection. Very often, reflections are performed using coordinate notation. The coordinates allow to easily describe the image and its pre-image. ]]> 2018-04-10 17:45:37 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407501 h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407677 When more than one transformation is used to move a shape on a coordinate grid.]]> 2018-04-10 17:45:47 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407677 h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407796 A rotation is a transformation in which an object is rotated about a fixed point. The direction of a rotation can be clockwise or counterclockwise.
EX. 1. 90 CCW (X,Y) —> (-Y,X) (3,1) —> (-1,3)
EX. 2. 180 (X,Y) —> (-X, -Y) (3,1)—> (-3,-1)]]> 2018-04-10 17:45:58 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250407796 h2oflyer330 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250409361 2018-04-10 17:48:19 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250409361 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250978952 https://www.youtube.com/watch?v=4g5uRFzIYBM]]> 2018-04-12 02:36:05 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250978952 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250985142 https://play.kahoot.it/#/k/0c55a523-ebf6-4d9f-b54c-1baf394f4746]]> 2018-04-12 03:23:54 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250985142 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250985276 1. You want to move your sofa from a top-down view next to the wall, so you move it as if it were on a 2D plane
2. A general needs to move his unit through a city. He directs them 500m down a street and then 250m up another to reach the rendezvous]]> 2018-04-12 03:24:54 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/250985276 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251238020 1) You draw blueprints for a company that builds public buildings. You want to make sure that the building you've drawn is symmetrical, so you use a reflection over the middle of the paper to make sure it's the same on both sides.
2) A painter is painting a portrate of a person, so they use a reflection over the middle of the canvas to draw the other half of the person.]]> 2018-04-12 16:23:53 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251238020 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350860 https://www.youtube.com/watch?v=j1X_UIOvEwA]]> 2018-04-12 20:14:34 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350860 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350864 2018-04-12 20:14:34 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350864 https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350873 https://www.youtube.com/watch?v=j1X_UIOvEwA]]> 2018-04-12 20:14:36 UTC https://padlet.com/h2oflyer330/3qlc5noz3bvk/wish/251350873