Math, asked by natasha57, 10 months ago

Find angle ADC in this question ​

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Answers

Answered by RockerJames
1

Answer:

140°

Step-by-step explanation:

Hope u like my answer

Answered by acrocool06
1

Step-by-step explanation:

ABCD is a cyclic quadrilateral and hence angle ADC=180-40

=140°

[Opposite angles of a cyclic quadrilateral are supplementary]

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