give me all questions answer
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gitanjali3935:
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the answer of question 3is option C
question B-
(1) area of sector=theta/360×pie r×r
=theta /360×22/7×7×7=25.67
=77/180×theta =25.67
=theta=25.67/77×180
=theta =approx 60 degree
question B-
(1) area of sector=theta/360×pie r×r
=theta /360×22/7×7×7=25.67
=77/180×theta =25.67
=theta=25.67/77×180
=theta =approx 60 degree
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