Question

how can we prove that 4 points lie on a circle ie the figure is concyclic.
it is given on pg 182 of ninth nicest maths book

Answer 1

Question ⤵️

how can we prove that 4 points lie on a circle ie the figure is concyclic❓

Answer ⤵️

Theorem: If the segment joining two points A and B subtends equal angles at two other points C and D on the same side of AB, then the four points are concyclic.

hope it helps

Step-by-step explanation:

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