Tasha traces her protractor on a piece of graph paper. Then, she holds one corner of the protractor still while she turns the rest of the protractor 90° clockwise. Finally, she traces the protractor again. What type of transformation did Tasha perform?
rotation
rotation ez
Been told "hi" lol
To determine the type of transformation Tasha performed, let's break down the steps:
1. Tasha traces her protractor on a piece of graph paper.
This step does not involve any transformation. She is simply tracing the protractor and replicating its shape onto the graph paper.
2. She holds one corner of the protractor still.
Keeping one corner fixed indicates a rotation. In this case, Tasha is using a single point as the center of rotation for her protractor.
3. She turns the rest of the protractor 90° clockwise.
By rotating the protractor 90° clockwise, Tasha is rotating all the other points of the protractor in that direction.
4. She traces the protractor again.
After rotating the protractor, Tasha traces its shape again on the graph paper.
Based on these steps, Tasha performed a clockwise rotation of her protractor. Therefore, the type of transformation she performed is a rotation.