Describe fully the single transformation that maps square P P\,P onto square QQQ.
Square P P\,P has vertices at (1,1)(1, 1)(1,1), (2,1)(2, 1)(2,1), (2,2)(2, 2)(2,2) and (1,2)(1, 2)(1,2).
Square Q Q\,Q has vertices at (−1,−1)(-1, -1)(−1,−1), (2,−1)(2, -1)(2,−1), (2,2)(2, 2)(2,2) and (−1,2)(-1, 2)(−1,2).