Instructions
1) Everyone in the group needs a sheet of paper.[br]2) Name each task with an appropriate title.[br]2) Everyone must keep a list of their preimage and image points for every task.[br]3) Every task must also have an algebra formula that will take you from the preimage to the image.[br]
Reflections page 1
Reflections
Change coordinates for A, B, C so that everyone in your group has a different triangle. (Do not use the current triangle)[br]Choose from the drop down boxes and reflect the triangle across the x-axis. Write the preimage and image points, labeling them correctly. [br]Find the algebra rule that will take you from preimage to image. (x,y) to (x', y')
rotations page 1
Reflections
Change coordinates for A, B, C so that everyone in your group has a different triangle.[br]Choose from the drop down boxes and rotate the triangle 90 degrees counter clockwise. Write the preimage and image points, labeling them correctly. [br]Find the algebra rule that will take you from preimage to image. (x,y) to (x', y')
Desmos polygraph
Now have some fun
Go To:[br]student.desmos.com[br]Enter code: p3tu
Final Project
Take the pre-image in Quadrant I and perform a minimum of 5 transformations, which must include 2 reflections, 2 rotations, and 1 translation (in any order), and end up in Quadrant III. You may require more than 5 transformations to achieve this goal.