21-06-2017
Mathematics

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In the diagram, DC is tangent to the circle, AC=12cm, and BD=2√34cm.Find AD.
A.10cm
B.12cm
C.2√61cm
D.130cm

In the diagram DC is tangent to the circle AC12cm and BD234cmFind AD A10cm B12cm C261cm D130cm class=

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21-06-2017

The answer is A 10 cm.

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