From an external point P,two tangents,PA and PB are drawn to a circle with centre O At one point E - Maths - Circles

Question

From an external point P,two tangents,PA and PB are drawn to a
circle with centre O At one point E on the circle tangent is drawn
which intersects PA and PB at C and D respectively If PA=10 cm,find
the perimeter of the triangle PCD

Lalit Mehra · Accepted Answer

From an external point P,two tangents,PA and PB are drawn to a circle with centre O.At one point E on the circle tangent is drawn which intersects PA and PB at C and D respectively.If PA=10 cm,find the perimeter of the triangle PCD.