6-8
This applet proves the Pythagorean Theorem "without words" using geometry.
6-8, 9-12
Become comfortable with using both radians and degrees.
3-5, 6-8
To
find the area of a triangle, try to make a
parallelogram using a copy of the triangle.
6-8
Explore when an isosceles triangle obtains its maximum area.
6-8
Review and explore the Pythagorean Theorem.
