Area of triangles and quadrilaterals

Exploring areas of rectangles, triangles, parallelograms and trapeziums including some ignored aspects. Models can be made using stiff paper/card/boxes.

Explore this link to understanding more about calculating areas: http://mathwithbaddrawings.com/2015/03/11/the-secret-to-all-areas/

Download Document: areas.pptx
19521 registered users
7758 resources