Math Worksheets and Study Guides Eighth Grade. Perimeter and area

The resources above correspond to the standards listed below:

Texas Essential Knowledge and Skills (TEKS)

TX.111.28. Grade 8, Adopted 2012.
8.2. Number and operations. The student applies mathematical process standards to represent and use real numbers in a variety of forms. The student is expected to:
8.2 (B) Approximate the value of an irrational number, including π and square roots of numbers less than 225, and locate that rational number approximation on a number line.