Answer:

In the figure points B,M and C lie on circle with centre P . Tangents at B and C intersects in point A at M.

So, C intersects at point D.

D-C-A

Show That:

AB + BM = AD.

In the figure points B,M and C lie on circle with centre P . Tangents at B and C intersects in point A at M.

So, C intersects at point D.

D-C-A

Show That:

AB + BM = AD.