Printable · GCSE Foundation · ages 14-16
Geometrical problems on coordinate axes worksheet — GCSE Foundation
Fifteen questions on "geometrical problems on coordinate axes" — DfE statement G11. Print it, or print three versions so neighbours cannot copy by letter; the key gives the letter for each version.
Geometrical problems on coordinate axes worksheet — GCSE Foundation
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- 1.A(1, 2), B(5, 2) and C(5, 6) are three of the four vertices of a square ABCD. Work out the coordinates of D.
- 2.A path goes from A(1, 1) to B(1, 5), then from B to C(6, 5). Work out the total length of the path from A to C.
- 3.The point (5, −2) is reflected in the x-axis. Work out the coordinates of the image point.
- 4.A radar station is at the origin of a grid, where each unit represents 1 km. A boat is detected at the point (7, 24). Work out the boat's distance from the station, then work out how many hours it will take the boat to reach the station travelling directly towards it at 5 km per hour.
- 5.The point (2, 5) is translated 3 units right and 4 units down. Work out the coordinates of the image point.
- 6.Work out the gradient of the line segment joining A(2, 3) and B(6, 11).
- 7.Work out the y-coordinate of the midpoint of the line segment joining (2, 4) and (8, 10).
- 8.Write down which quadrant contains the point (−3, 5) when plotted on a coordinate grid.
- 9.A quadrilateral has vertices A(1, 1), B(5, 1), C(6, 4) and D(2, 4). By comparing the y-coordinates of A, B and of D, C, write down whether the sides AB and DC are parallel, and give a reason for your answer.
- 10.Which pair of points lies on a horizontal line when the points are plotted on a coordinate grid?
- 11.The midpoint of the line segment AB is (3, 5). A is the point (1, 3). Work out the coordinates of B.
- 12.A rectangle has vertices A(0, 0), B(6, 0), C(6, 4) and D(0, 4). Work out the length of the diagonal AC. Give your answer correct to 2 decimal places.
- 13.Work out the distance between the point (0, 0) and the point (5, 12).
- 14.The point A(3, 2) is translated by the vector (−5, 4) to give point B. Work out the coordinates of B.
- 15.A triangle has vertices A(1, 1), B(5, 1) and C(5, 4). Work out the lengths of AB, BC and CA, and write down whether triangle ABC is right-angled.
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