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Identify transformations that do or do not preserve distance.
Clarifications
Clarification 1: Transformations include translations, dilations, rotations and reflections described using words or using coordinates.Clarification 2: Instruction includes recognizing that these transformations preserve angle measure.
General Information
Subject Area: Mathematics (B.E.S.T.)
Grade: 912
Strand: Geometric Reasoning
Date Adopted or Revised: 08/20
Status: State Board Approved
Related Courses
This benchmark is part of these courses.
1200400: Foundational Skills in Mathematics 9-12 (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
1206310: Geometry (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
1206320: Geometry Honors (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
1206315: Geometry for Credit Recovery (Specifically in versions: 2014 - 2015, 2015 - 2022, 2022 and beyond (current))
7912065: Access Geometry (Specifically in versions: 2015 - 2022, 2022 and beyond (current))
Related Access Points
Alternate version of this benchmark for students with significant cognitive disabilities.
MA.912.GR.2.AP.2: Select a transformation that preserves distance.
Related Resources
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Formative Assessment
MFAS Formative Assessments
Comparing Transformations:
Students are asked to determine whether or not dilations and reflections preserve distance and angle measure.
Student Resources
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Parent Resources
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