Heron's Area Formula

Autor:johncfischer, GeoGebra Materials Team

Drag the vertices of ΔABC around. Use Heron's formula to calculate the area. Click on the check box to check your answer or to get a hint. Repeat until you get 10 correct, or until you have memorized Heron's formula.

Nuevos recursos

Sine in Cartesian and Polar Coordinates
רישום חופשי
分數化百分數：練習
Graphing a Circle in Polar Coordinates
apec

Descubrir recursos

patterns of intersecting polynomials
Addition and Subtraction
sketch and investigate
Modul4KemiringanGarisMelalui2titik_Dewi Kurniasih
Bài 3 trang 123

Descubre temas

Integral Indefinida
Funciones partidas
Funciones Polinómicas
Ecuaciones lineales
Secciones Cónicas