Your examples are still confusing. For example, in the first example, you say that there is only one triangle. I see two. Now, I'm willing to accept, for the purposes of this problem that one of them won't count as "
Entire"
. But which one (the large triangle or the small triangle formed in the corner) doesn't count and why is it not "
Entire"
?
Part of the problem is that I don't understand what you mean by Entire. This may be a language problem. To me, entire means complete, whole, all there. To me, the triangles in your first example are "
entire"
because there are three sides and three angles bounding each of the triangles.
Secondly, do you mean by "
trace two lines"
to "
add two lines to the figure so that there are exactly 10 Entire triangles in the diagram"
? When I think of trace, I think of going over lines that are already there, but I think this type of problem usually involves adding lines to the picture.
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