Intermediate June 2017 Unit 1 Q3WJECIntermediateCurrent spec4 marksTransformations of Shapes3.(a) Reflect the triangle below in the \(x\)-axis. [1](b) Enlarge the triangle below by a scale factor of 3. [2](c) Translate the triangle below 3 squares to the left and 2 squares down. [1]Mark scheme (a)Mark scheme (b)Mark scheme (c)Mark scheme (a)SchemeMarksCommentsCorrect reflection.B1B0 if additional shapes.Mark scheme (b)SchemeMarksCommentsCorrect enlargement.B2Use overlay.Allow any orientation.B1 for one side correctly enlarged.SC1 for an enlargement by a factor of 2 or 4.Mark scheme (c)SchemeMarksCommentsCorrect translation.B1