ABCD is a cyclic quadrilateral with O as centre of the circle.if m angleBOD =136,find m angle BCD?
The angle at the centre of a circle is twice the angle on the circle subtended by the same arc
so,
ABCD is a cyclic quadrilateral with O as centre of the circle.if m angleBOD =136,find m angle BCD?
The angle at the centre of a circle is twice the angle on the circle subtended by the same arc
so,