Transformationsmedium
0:00.0

A transformation maps the vector u=1,0\vec{u} = \langle 1, 0 \rangle to 2,3\langle 2, 3 \rangle and v=0,1\vec{v} = \langle 0, 1 \rangle to 4,1\langle -4, 1 \rangle. What is the area of the image of a triangle with an original area of 55?