Coordinates

Line AB is on a grid.

Write down the coordinates of B.

Write down the coordinates of the midpoint of the line AB.

J (0, 12) and K (5, 10) are points on the straight line JKLM.

JK = KL = LM

Work out the coordinates of M.

Points A, B and C are plotted on a grid.

Write down the coordinates of C.

Write down the coordinates of the midpoint of AC.

Plot point D on the grid so that ABCD is a rhombus.

Here are four lines on a square grid.

Which two lines are parallel?

Here is a different grid.

There are four points on this grid that each have both coordinates that are whole numbers and x-coordinate + y-coordinate = 3

Plot the four points on the grid.

Work out the coordinates of B.

Point C is reflected in the line x = 6 to point D.

Work out the coordinates of D.

Here is a triangle on a grid.

The triangle is reflected in a vertical line. Two of the vertices of the reflected triangle are at (7, 3) and (7, 7)

What are the coordinates of the other vertex of the reflected triangle?

What is the equation of the line of reflection?

A is (2, 0) and B is (0, – 4)

Work out the midpoint of AB.

Here is a right-angled triangle on a centimetre grid.

Write down the coordinates of the midpoint of the longest side.

Work out the area of the triangle.

Points P and Q are shown on the grid.

Write down the coordinates of P.

Angle PQR is a right angle. Work out possible coordinates for R.

The sketch shows the line y = x line A, which is vertical line B, which is horizontal. The point (3, 5) is on both line A and line B.

Write down the coordinates of P and Q.

Line AB is shown on the grid. A is the point (0, 2)

Work out the coordinates of the midpoint of the line AB.

C is another point on AB. C is closer to B than to A. The coordinates of C are whole numbers. Work out the coordinates of C.

On the grid, draw a line from point (0, 0) that is parallel to AB and two thirds as long as AB.

Circle the point that lies on the line x – 3 = 0

(3, 0) (0, 3) (–3, 0) (0, –3)

Two straight lines intersect at point P.

Circle the coordinates of P.