S sparky New member Dec 2, 2009 #1 Using matrices and homogeneous cooordinates, find the image of the point Q=(3,1) under the mapping Rotn(-Pi/3,P), which is rotation through -Pi/3 about the point P = (1,1), fololowed by the mapping Refln(y=-1), which is reflection is the line =y=-1.
Using matrices and homogeneous cooordinates, find the image of the point Q=(3,1) under the mapping Rotn(-Pi/3,P), which is rotation through -Pi/3 about the point P = (1,1), fololowed by the mapping Refln(y=-1), which is reflection is the line =y=-1.
