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if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC is 45 degree then A B C are concyclic. true or false??
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if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC...

Given,∠BAC=∠BDC=45�Given,∠BAC=∠BDC=45�
From the figure ,it can be seen that they are lying on the circumference of the circle by same chord BC .
But from the theorem we also know that,angle substended by the chord at the circle are equal .
Here angles are equal , which means that these 4 points are concylic .
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if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC is 45 degree then A B C are concyclic. true or false??
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if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC is 45 degree then A B C are concyclic. true or false?? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC is 45 degree then A B C are concyclic. true or false?? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for if A,B,C,D are 4 points such that angle BAC is 30 degree and angle BDC is 45 degree then A B C are concyclic. true or false??.
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