Mathematics, 22.10.2019 01:00 krystalhurst97

In the exploratory chalenge, we drew the image of a general rotation/dilation of the unit square −b
b a

a. calculate the area of the image by enclosing the image in a rectangle and subtracting the area of the
surounding right triangles. show your work.
b. confirm the area using the determinant of the resulting matrix.

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In the exploratory chalenge, we drew the image of a general rotation/dilation of the unit square −b...