Question

Q.131) A, B and C are three points on a circle such that the angles subtended by the chords AB and AC at the centre 0 are 110° and 130° respectively. Then the value of ZBAC is: A, B और C एक वृत पर तीन बिंदु हैं जैसे कि केंद्र पर जीवा AB और AC द्वारा समांतर कोण क्रमशः 110° और 130° हैं। फिर ZBAC का मान है: [a] 75° [b] 70° [c] 600 [d] 650 Aman Srivastava​

Answer 1

Answer:

sorry I don't know that answer

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