Translation, Reflection, Rotation and Enlargement Part 2 0.0 / 5 ? MathematicsTranslation, Reflection, Rotation and EnlargementGCSEAQA Created by: AnnabethBakuraCreated on: 15-11-16 14:40 Part one Translation 1 of 16 Notes 1) Looks the same, 2) Moves, 3) Vectors { [++] right and up & [--] left and down } 2 of 16 Example of explanation It is a translation of vector [__] 3 of 16 Total Marks 2 4 of 16 Part two Reflection 5 of 16 Notes 1) Flipped/Inverted/Reflected, 2) Mirror Line { x=... -> vertical, y=... -> horizontal & x=y and y=x -> diagonal } 6 of 16 Example of explanation It is a reflection in the line ____ 7 of 16 Total Marks 2 8 of 16 Part three Rotation 9 of 16 Notes 1) Turns/Spins/Rotates, 2) Angle { clockwise/anticlockwise }, 3) Centre 10 of 16 Example of explanation It is a rotation of _° ____, with centre (_,_) 11 of 16 Total Marks 3 12 of 16 Part four Enlargement 13 of 16 Notes 1) It changes size { bigger OR smaller}, 2) Scale Factor { SF } {multiplying factor }, 3) Negative scale factor { swap direction }, 4) Rays { centre of enlargement } 14 of 16 Example of explanation It is an enlargement of scale factor/SF __ in center (_,_) 15 of 16 Total Marks 3 16 of 16
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