Above is a set of dots in a 5 by 5 array. You can make a triangle by connecting any three of these dots. How many triangles can you make that have an area equal to the triangle to the left? The distance vertically and horizontally is one unit (do not use inches or cm). A triangle in a different location is considered a different triangle.
Organize by Triangle type:1. the original triangle, just moved
2. triangles with a base of 1
3. triangles with a base of 3