AB is a line segment and M is its mid po...

AB is a line segment and M is its mid point. Three semi circles are drawn with AM, MB and AB as diameters on the same side of the line AB. A circle with radius r unit is drawn so that it touches all thethree semi- circles. Show that `AB=6xxr`

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ICSE-TANGENTS AND INTERSECTING CHORDS-EXERCISE 18 (C)

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