Printable · GCSE Foundation · ages 14-16
Translations as vectors worksheet — GCSE Foundation
Fifteen questions on "translations as vectors" — DfE statement G24. Print it, or print three versions so neighbours cannot copy by letter; the key gives the letter for each version.
Translations as vectors worksheet — GCSE Foundation
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- 1.A courier drone delivers a parcel. It starts at the point (2, 1) on a map grid measured in kilometres. It flies by the vector to a warehouse, then by the vector to the delivery address. Work out the coordinates of the delivery address.
- 2.A translation is described by the column vector . Write down a description of this translation in words, stating the horizontal and vertical movement.
- 3.A shape is translated by the vector and then by the vector . Write down the single column vector that has the same effect as those two translations together.
- 4.Write down the column vector that describes a translation of 5 units to the left and 3 units down.
- 5.Vertex X of a triangle is at (−3, 5). After a translation, the image of X is at (2, −1). Write down the column vector of this translation.
- 6.A point is translated twice by the vector . Write down the single column vector that describes the overall translation.
- 7.After a translation by the vector , a point lands on (4, 1). Write down the coordinates of the point before the translation.
- 8.Vector A is and vector B is . Write down how vector B compares to vector A.
- 9.The point A(2, 5) is translated to the point B(7, 3). Write down the column vector that describes this translation.
- 10.A ship's radar shows a lighthouse at the point (12, −4) on a grid measured in nautical miles. The ship is at (2, 5). The ship sails along the vector that takes it directly to the lighthouse, then sails along that same vector again. Work out the ship's final position.
- 11.A drone starts at the point (2, −3) on a coordinate grid. It flies by the vector and then by the vector . Write down the column vector that would take the drone straight back to its starting point.
- 12.Rectangle ABCD has vertices A(−1, 2), B(4, 2), C(4, 5) and D(−1, 5). The rectangle is translated so that C moves to (0, −1). Write down the coordinates of the image of A.
- 13.The vector describes a translation. A student writes it as by mistake. Write down what error the student has made.
- 14.A shape is translated by the vector . The point P(6, 1) lies on the shape. Write down the coordinates of the image of P.
- 15.A student says the reverse of the translation vector is . Write down the correct reverse translation vector.
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