The distance FM is half of the length of the chord. (The perpendicular from the centre of a circle to a chord bisects the chord.) In the diagram below, AB is the chord of a circle with centre O. OM is ...
AO and OC are both radii of the circle. Length AO = Length OC Draw the line OB. It creates two triangles OCB and OAB. These share the length OB. The hypotenuse OB is common to both triangles. Sides OC ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback