TEKS (7)(B)
determine the perimeter of a polygon or a missing length when given perimeter and remaining side lengths in problems;
Source: Texas Administrative Code §111.5 (Chapter 111) · Adopted 2012
Knowledge & Skills (7)
Geometry and measurement
The student applies mathematical process standards to select appropriate units, strategies, and tools to solve problems involving customary and metric measurement. The student is expected to:
Animated lesson for this standard — coming soon
Shrutam is building free, screen-reader-friendly animated lessons for every TEKS standard. This page documents the standard text from the Texas Administrative Code so teachers, parents, and students can find exactly what students are expected to learn under TEKS (7)(B).
Other expectations under (7)
- TEKS (7)(A) represent fractions of halves, fourths, and eighths as distances from zero on a number line;
- TEKS (7)(C) determine the solutions to problems involving addition and subtraction of time intervals in minutes using pictorial models or tools such as a 15-minute event plus a 30-minute event…
- TEKS (7)(D) determine when it is appropriate to use measurements of liquid volume (capacity) or weight; and
- TEKS (7)(E) determine liquid volume (capacity) or weight using appropriate units and tools.