8.NS.A.2

6b9cbaef-d7cc-11e8-824f-0242ac160002 6ba0d99c-d7cc-11e8-824f-0242ac160002 6b9b28b4-d7cc-11e8-824f-0242ac160002 8.NS.A 8.NS.A.2

Use rational approximations of irrational numbers to compare the size of irrational numbers, locate them approximately on a number line diagram, and estimate the value of expressions (e.g., π²). <em>For example, by truncating the decimal expansion of √2, show that √2 is between 1 and 2, then between 1.4 and 1.5, and explain how to continue on to get better approximations.</em>

Propose a mapping

Translations

No translations recorded yet.