(a) Reflect the triangle in the line \(\qquad x = 2\) [2 marks]
(b) Rotate the kite \(90^\circ\) anticlockwise about (0, 0) [2 marks]
Mark scheme (a)
Answer
Mark
Comments
B2
B1 for all three vertices correctly plotted but not joined or reflection in \(y = 2\)or reflection in \(x = a\), \(-2.5 \leqslant a \leqslant 2.5\) eg
Additional guidance
Tolerance – half a square for all three vertices
Vertices must be joined with intended straight lines for B2
B1 answers must lie wholly on the grid
Mark scheme (b)
Answer
Mark
Comments
B2
B1 for all four vertices correctly plotted but not joined or for rotation \(90^\circ\) clockwise about (0, 0)or any rotation of \(90^\circ\) anticlockwise eg
Additional guidance
Tolerance – half a square for all four vertices
Vertices must be joined with intended straight lines for B2
