In a circle a chord, 3 centimetres away from the centre is 8 centimetres long. The length of the diameter of the circle is :
A12 centimetres
B8 centimetres
C5 centimetres
D10 centimetres
A12 centimetres
B8 centimetres
C5 centimetres
D10 centimetres
Related Questions:
In the figure, O is the centre of the circle and A, B, C are points on it. <OAC=22°, <OBC= 42°. The measure of <BOA is :
A circle is drawn with centre O and radius 2 centimetres. The area of the unshaded region is