It's very simple Solving
These two triangles are’nt congruent. The triangle shown in the figure, wich square is equal 51.5 is less than a second triangle with a small triangle painted yellow (on my figure). His field is 1. Exactly: green triangle had a vertex in the grid point, and now this point does not belong to the second triangle of 51.5. This triangle should extend to the quadrilateral.
The question is to realize that when you swap the green and purple triangles, the slope isn't the same because both triangles aren't proportional. So the whole figure is not a triangle... is a quadrilateral. I thing is what Pabich said (I don't understand him very well).
can somebody help with this triangle paradox
I do not understand how the difference is there.
Normally the surface should be 52? = 104/2
These two triangles are’nt congruent. The triangle shown in the figure, wich square is equal 51.5 is less than a second triangle with a small triangle painted yellow (on my figure). His field is 1. Exactly: green triangle had a vertex in the grid point, and now this point does not belong to the second triangle of 51.5. This triangle should extend to the quadrilateral.
Bronek Pabich – Poland
www.pabich.interklasa.pl