allery72 డిగ్రీల కేంద్ర కోణం కలిగిన సెక్టార్ మొత్తంలో ఎంత శాతం?
A12 శాతం
B25 శాతం
C15 శాతం
D20 శాతం
Answer & Solution
Correct answer: D. 20 శాతం
72 ను 360 చే భాగిస్తే 0.2 వస్తుంది, ఇది 20 శాతం.
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