CBSE BOARD XII, asked by Anonymous, 1 day ago

Guys solve this question ....​

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Answered by singhraj182008
3

Explanation:

Here ∠BDC=∠BAC=50∘ since angles in same segment are equal

In △BCD, we have

∠BCD=180∘−(∠BDC+∠DBC)

=180∘−(50∘+60∘)

=180∘−110∘=70∘

∴∠BCD=70∘

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