Construct a matrix sequence for a triangle that rotates around the y - axis Through θ = 30 degrees counterclockwise about its point B = (1 0 -1) Let C = cos (30◦), S = sin(30◦ ). What is the diagonal values 4 x 4 Matrix after multiplying first 2 Matrices. (Nate : First is left most matrix and diagonal is top left most to bottom right most ...)