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 rectangle has vertices at (2, 1), (9, 1), (9, 5) and (2, 5). Work out the area of the rectangle.
- 2.The midpoint of the line segment AB is (3, 5). A is the point (1, 3). Work out the coordinates of B.
- 3.Which pair of points lies on a horizontal line when the points are plotted on a coordinate grid?
- 4.Triangle PQR has vertices P(0, 0), Q(9, 0) and R(0, 4). Work out the area of triangle PQR.
- 5.Line 1 passes through (0, 1) and (2, 5). Line 2 passes through (3, 2) and (5, 6). Work out the gradient of each line. Then write down whether the two lines are parallel.
- 6.Write down which quadrant contains the point (−3, 5) when plotted on a coordinate grid.
- 7.A rectangle has vertices A(1, 1), B(4, 1), C(4, 5) and D(1, 5). Work out the perimeter of the rectangle.
- 8.A vertical line passes through the point (5, 2). Write down the equation of this line.
- 9.A is the point (1, 3) and B is the point (7, 3). Work out the coordinates of the midpoint of AB.
- 10.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.
- 11.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.
- 12.Work out the gradient of the line segment joining A(2, 3) and B(6, 11).
- 13.The point (4, −3) is reflected in the y-axis. Work out the coordinates of the image point.
- 14.A triangle has vertices A(0, 0), B(10, 0) and C(5, 12). Work out the area of the triangle.
- 15.Work out the y-coordinate of the midpoint of the line segment joining (2, 4) and (8, 10).
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