,'O' is the centre of the circle, segment AB is diameter of the circle. If `angle ABC=34 ^@` find `m(arc AXC)`

*O' is the centre of the circle,segment AB is diameter of the circle.If /_ABC=34^(@) find m(arcter()

In the following figure, O is the centre of the circle. AB is an arc of the circle, such that angle AOB=80^@ .Find angle ACB .

In the adjoining figure, O is the centre of the circle. AB is an arc of the circle and /_AOB=80^(@) . Find /_ACB .

In the adjoining figure, Point O is the centre of the circle. Length of chord AB is equal to the radius of the circle. Find m(arc ACB)

O is the4 centre of the circle. If angleAOC = 140^@ . Find angle ABC

In the figure, seg AB is the diameter of the circle, /_ABC=30^(@) , Find (1) m(arc AXC) (2) m(arc BYC)

In the adjoining figure, Point O is the centre of the circle. Length of chord AB is equal to the radius of the circle. Find m(arc AB)

Angle ABC is 40^@ (see figure) and the area of the circle is 81 pi . If CB is a diameter of the circle, how long is arc AXC?

In the figure, O is the centre of the circle. Seg AC is the diameter /_ ABC is inscribed in arc ABC and intercepts arc AMC then prove /_ ABC = 90^(@)