CIRCLE QUESTION 20 #circleclass10

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CIRCLES CLASS 10 CHAPTER 10
CIRCLE CLASS X
#circleclass10
In figure O is the centre of a circle of radius 5 cm. T is a point such that OT = 13 cm and OT intersects circle at E . If AB is a tangent to the circle at E , find the length of AB , where TP and TQ are two tangents to the circle.
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