Mark scheme GCSE (9 1) Mathematics – Mock Paper 1MA1: 2H Question Working Answer Mark Notes 1 (a) Correct diagram 3 B1 13 and 20 in correct positions 20 (= 23) or 60 13 (= 4) M1 43 − − 43 − A1 correct diagram (b) 1 B1 oe or ft Venn diagram for 2 Rotation 2 M1 for 2 of: 90° Rotation, anti-clockwise 90° anti-clockwise (or 270 clockwise) centre (0, -1) (centre) (0, -1) A1 correct transformation No marks to be awarded if more than one transformation is given
Mark scheme GCSE (9 – 1) Mathematics Mock Paper 1MA1: 2H Question Working Answer Mark Notes 1 (a) Correct diagram 3 B1 13 and 20 in correct positions M1 43 − 20 (= 23) or 60 − 43 − 13 (= 4) A1 correct diagram (b) 1 B1 oe or ft Venn diagram for 2 Rotation 90° anti-clockwise centre (0, -1) 2 M1 for 2 of: Rotation, 90° anti-clockwise (or 270 clockwise) (centre) (0, -1) A1 correct transformation No marks to be awarded if more than one transformation is given
GCSE_Mathematics_2H_MS.docx