Coordinates

The points A, B and C are plotted on the grid below.

Write down the coordinates of point B._{……........ ………………}

ABCD is a parallelogram. Both the x-coordinate and the y-coordinate of point D are negative numbers.

Plot the point D on the grid.

Label D clearly.

Write down the coordinates of point D._{……........ ………………}

ABCD is a rectangle.

A is the point (3, 4), B is the point (–5, 4), C is the point (–5, –2) and D is the point (3, –2).

What is the perimeter of ABCD?

You may use the centimetre-squared grid below to help you.

The point P is plotted on the grid below.

Steve writes the coordinates of P as 1; 5.

Explain what is wrong with the way Steve has written the coordinates.

B is the midpoint of the line AC.

Find the coordinates of C.

C (_........ ,_........ )

A and B are two vertices of a right-angled triangle. Point D is to be plotted on the grid above so that the triangle ABD is a right-angled triangle. The x-coordinate of D is negative. Give the coordinates of a possible position of the point D that can be plotted on the grid

above.

D (_........ ,_........ )

B is the midpoint of the line AC.

Find the coordinates of C.

C (_........ ,_........ )

A and B are two vertices of a right-angled triangle. Point D is to be plotted on the grid above so that the triangle ABD is a right-angled triangle. The x-coordinate of D is negative. Give the coordinates of a possible position of the point D that can be plotted on the grid

above.

D (_........ ,_........ )

Draw the line x = − 4 on the grid below.

Show the position of point C on the grid.

Write down the coordinates of point C.

Draw the line x = − 4 on the grid below.

C is a point on the grid below so that: • BAC = 90°, • AC = AB.

Show the position of point C on the grid.

Write down the coordinates of point C.

On the grid below, plot the point A (4, 6).

The points A and B are plotted on the grid below.

Write down the coordinates of A and B.

The point C is the midpoint of the line AB.

Find the coordinates of C.