Google Classroom

GeoGebra Classroom

Quadrilaterals

作者：P Porras, Tiina_Valkonen, Jayrton Carvalho, Jorge Cássio, Jennifer Mallory, David T

The perimeter (p) of a Quadrilateral refers to the total length of the sides of the Quadrilateral.

Parallelogram and Retangle Area:

(b=base, h=height)

Trapezium Area:

(a and b are parallel sides, h=height)

最新資源

探索資源

探索主題