hello i need help on these sums

1. A -8 -7 -6 -5 -4 -3 -2 -1 0 -NY 6 x B (a) Describe fully the single transformation that maps shape A onto shape B. [2] (b) On the grid, draw the image of (1) shape A after a translation by the vector [2] (ii) shape A after a rotation through 180 about (0, 0), [2] (iii) shape A after an enlargement, scale factor 2, centre (-7, 0). [2]2. -6 3 6 r (i) Describe fully the single transformation that maps triangle / onto triangle P. [2] (ii) Translate triangle I by the vector (_) [2] (iii) Rotate triangle / through 90 anticlockwise about (0, 0). [2] (iv) Enlarge triangle I by scale factor -7 with centre (0, 0). [2]3. 3 (a) Describe fully the single transformation that maps triangle A onto triangle B. [3] (b) On the grid, draw the image of (1) triangle A after a reflection in the x-axis, [1] (ii) triangle A after a translation by the vector (_). [2] (iii) triangle A after the transformation represented by the matrix 0.5 0 0 0.5 [3]6- B of 10 x -2- A D (a) Describe fully the single transformation that maps (i) flag A onto flag B, [2] (ii) flag A onto flag C, [3] (iii) flag A onto flag D. [3] (b) Draw the reflection of flag A in the line y =-1. [2]5. (a) (i) Draw the image of triangle A after a reflection in the line x = 2. [2] (ii) Draw the image of triangle A after a translation by the vector (-2). [2] (iii) Draw the image of triangle A after an enlargement by scale factor -7. centre (3, 1). [3] (b) Describe fully the single transformation that maps triangle A onto triangle B. .. [3]