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In the given figure, AC and DE are perpe...

In the given figure, AC and DE are perpendicular to tangent `CB . AB` passess through centre O of the circle whose radius is 20 cm. If `AC = 36` cm, what is the length (in cm) of DE?

A

4

B

6

C

2

D

8

Text Solution

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The correct Answer is:
A
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