**PS**

An important property of the shear is that it preserves area. In this task we try to verify that this is true for two triangles that both have an area of 2 square units.

[Note that the two triangles envelope our original letters F and A, and that the shear is the same as in the original task.]

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a high-res pdf file of this new GEOaa-zz task

a high-res pdf file of this new GEOaa-zz task