8th Grade Math - Generalizing Transformations

This post explains and give practice opportunities related to TEKS 8.10A:

generalize the properties of orientation and congruence of rotations, reflections, translations, and dilations of two-dimensional shapes on a coordinate plane


Students learn that no matter how you transform a shape, the side lengths, area, and angle measures do not change.


STAAR Practice

Between 2016 and 2021, this supporting standard has been tested 3 times on the STAAR test. Videos explaining the problems can be found below. If you'd rather take a quiz over these questions, click here. The videos below are linked to the questions in the quiz as answer explanations after the quiz is submitted.


To view all the posts in this 8th grade TEKS review series, click here.

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