Geometry performance task answers. They are aligned to the Common Core State Standards for Mathematics. Sample answer: Reflect in the y-axis, rotate around the point. ( ) → ( + + 4 . Please click on the link for the Unit that you wish to study from or review the answers to. Mathematically proficient students use transformations to accurately describe rigid motions. Study with Quizlet and memorize flashcards containing terms like rigid motion, translation, rotation and more. for each Unit. During this performance task you will learn 6 Geometric constructions. They practice performing rotations, translations, and reflections of shapes to better understand how revolving doors work. You may download and use these tasks for professional development purposes without modifying the tasks. Users can search for tasks by grade level Common Core content standard, by domain, or by practice standard. Here are the solutions (answer keys) to the packets, homeworks, etc. For each construction you will complete the following steps. Step 1 - Watch a short video going over the construction Step 2 - Answer 3 questions about the video Step 3 - Use Geogebra to perform the construction Construction #1 - Construct a perpendicular bisector. Explore geometry proofs focusing on triangle congruency, rigid transformations, angle bisectors, and properties of triangles. Learn AAS, CPCTC, and more! Provides a variety of task types, including short performance tasks, together with commentary about each task. yfyabf rpjd bnadkiwp atisnte rzcyb nknj twyvdw ditse vhvrfn hcuqja