### When does Perimeyter equal Area? (TANTON Mathematics)

The 3x6 rectangle has the property that its area has the same numeric value as its perimeter. (They are both 18). A circle of radius 2 has this property, as does the 6-8-10 right triangle. In this video we explore - briefly - the question of when area equals perimeter. A fuller discussion takes place in the written essay "Integer Triangles" available on the website.

Length:
05:34