Notes
triangles with a parallelogram

Skip the Navigation Links | Home Page | Feeds

Triangles with a Parallelogram

Posted on Oct 21, 2018

Triangles with a Parallelogram

What’s the area of the parallelogram?

Revised on May 9, 2021 20:55:55 by Andrew Stacey
Views: Print | TeX | Source | Linked from: Catriona Agg's puzzles, Catriona Agg's puzzles 2018, triangles with a parallelogram techniques