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ABC is an isosceles triangle in the give...

ABC is an isosceles triangle in the given circle with centre O. `angle ABC = 42 ^0`, ` angle CDE` is equal to

A

`84^(@)`

B

`138^(@)`

C

`96^(@)`

D

`148^(@)`

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The correct Answer is:
C
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S CHAND IIT JEE FOUNDATION-CIRCLES -QUESTION BANK
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