PROPERTY 2
APPLET
Find the length of each chord to the centre of the circle. Move the chords, paying attention to the length of each chord to the centre of the circle.
CONJECTURE:
If two chords of a circle are of the same length then what conclusion can we make?
EXTENSION:
In the applet above, measure arcs CD and FE. Move the chords, paying attention to the lengths of arcs CD and FE. If two chords of a circle are of the same length, what other conclusion can you make?