In the figure given below, OD is the perpendicular bisector of the chord AB. If the diameter of the circle is 20 cm and the length of chord AB is 16 cm, find the length of CD.
1
2 cm
2
3 cm
3
4 cm
4
5 cm
In the figure given below, OD is the perpendicular bisector of the chord AB. If the diameter of the circle is 20 cm and the length of chord AB is 16 cm, find the length of CD.