Relate the sum of the angles in a triangle to the sum of the angles in polygons. 0606.4.2

Links verified on 1/03/2010

1. Measuring Angles - Practice lining up and reading a protractor while you measure a set of angles in a fun learning activity or
2. Pythagorean Explorer - Students find the length of a side of a right triangle by using the Pythagorean Theorem, and then check their answers.
3. The Pythagorean Theorem - five multiple choice questions
4. Squaring the Triangle - Students learn about how the Pythagorean Theorem works, through investigating the standard geometric proof. Parameters: Sizes of the legs of the triangle.