TEKS 111.28(b)(3)(B)
compare and contrast the attributes of a shape and its dilation(s) on a coordinate plane; and
Source: Texas Administrative Code §111.28 (Chapter 111) · Adopted 2012
Knowledge & Skills 111.28(b)(3)
Proportionality
The student applies mathematical process standards to use proportional relationships to describe dilations. The student is expected to:
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Other expectations under 111.28(b)(3)
- TEKS 111.28(b)(3)(A) generalize that the ratio of corresponding sides of similar shapes are proportional, including a shape and its dilation;
- TEKS 111.28(b)(3)(C) use an algebraic representation to explain the effect of a given positive rational scale factor applied to two-dimensional figures on a coordinate plane with the origin as the cent…