Parts of a circle

Here is a circle.

On the diagram above, draw a radius of the circle. Here is another circle.

Write down the mathematical name for the straight line inside this circle.

Freddie adds labels to this diagram of a circle.

Explain why one of the labels is wrong.

Here is a centimetre grid.

Write down the coordinates of point A.

On the grid, mark with a cross (×) the point with coordinates (−4, 3) Label this point B.

On the grid, draw the circle with centre (1, −1) and radius 4 cm.

On the diagram above, draw a diameter of the circle.

On the diagram below, draw a segment of the circle. Shade the segment.

The centre of this circle is marked with a cross (×).

Write down the mathematical name of the straight line shown in the circle.

Write down the mathematical name of the straight line that is touching the circle.