Math, asked by ankitsharma932725, 17 days ago

ABCD cyclic quadrilateral

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Answers

Answered by abhaychittod056

0

Answer:

we know that the angle at centre is equal to twice of angle at any part of the circle

Therefore, /_BCA =50degree

Answered by rashmijit9861

0

Step-by-step explanation:

i think it will be 60° because<cba=90° as nothing is given about the polygon.

insufficient details are given to solve this problem

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