alleryஒரு வட்ட விளக்கப்படம் 2000 பேரைக் காட்டுகிறது. 108 டிகிரி கொண்ட ஒரு வட்டக்கோணப்பகுதி எத்தனை பேரைக் குறிக்கிறது?
A500
B540
C720
D600
Answer & Solution
Correct answer: D. 600
108/360 = மொத்தத்தில் 0.3, மற்றும் 0.3 பெருக்கல் 2000 என்பது 600 பேர் ஆகும்.
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