This post explains and give practice opportunities related to TEKS 8.10D:
model the effect on linear and area measurements of dilated two-dimensional shapes
Students learn how dilations affect measurements of geometric shapes.
Between 2016 and 2021, this supporting standard has been tested 2 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.