In Fig. 8.24,XP and XQ are two tangents to the circle with centre O, drawn from an external point X.

+1 vote
29 views
asked Feb 4, 2018 in Mathematics by Kundan kumar (49,132 points) 34 379 1010

In Fig. 8.24,XP and XQ are two tangents to the circle with centre O, drawn from an external point X. ARB is another tangent, touching the circle at R. Prove that XA + AR = XB + BR.

1 Answer

+1 vote
answered Feb 4, 2018 by Vikash Kumar (144,729 points) 8 11 21
 
Best answer

Answer is.........

...