PQ and PT are tangent of a circle with centre O and radius 5cn . If PQ 12cm then prove that the perimeter of the quadrilateral PQOT is 34cm?
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Step-by-step explanation:
PQ and PT are the tangents drawn from external point P
Hence PQ=PT=12cm
and OQ =OT=5cm (Radii)
perimeter of PQOT = PQ+QO+OT+PT
=12+5+5+12
=34cm
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