Math, asked by moubanidasray, 6 months ago

abcd বৃত্তস্থ চতুর্ভুজের <a = ১০০° হলে <c এর মান কত​

Answers

Answered by dkchakrabarty01
1

Answer:

If a quadrilateral is inside a circle, then sum of opposite angles is 180

So if A is 100, then C will be 180 - 100 = 80 Ans

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