2. The outside of the circle is called
circumference
The circumference is the distance around the
circle.

3. The midpoint of a circle is
centre

4. The line drawn from the centre
to the circumference is …
radius

5. The line drawn from one circumference
through the centre to another
circumference is …
radius
diameter
The diameter cuts the circle in half!

6. A line that connects one point on the edge
of the circle with another point on the
circle is called ….
chord
The chord that passes through the
centre of the circle is the diameter.

7. A segment ie. part of the
circumference of the circle is
called an ...
a r
c

8. Parts of the Circle
centre
radius
diameter
chord
arc