In the given figure, O is the centre of the circle, arc ABC subtends a

1.	In the given figure, O is the centre of the circle, arc ABC subtends an angle of 130∘ at the centre. If AB is extended to P, find ∠PBC undefinedundefinedundefinedundefined
Answer» In the given figure, O is the centre of the circle, arc ABC subtends an angle of $130^{\circ}$ at the centre. If AB is extended to P, find $∠ P B C$ undefined undefined undefined undefined

In the given figure, O is the centre of the circle, arc ABC subtends an angle of 130∘ at the centre. If AB is extended to P, find ∠PBC undefinedundefinedundefinedundefined

Answer»

In the given figure, O is the centre of the circle, arc ABC subtends an angle of $130^{\circ}$ at the centre. If AB is extended to P, find $∠ P B C$