allery600 विद्यार्थियों में से 120 क्रिकेट पसंद करते हैं। एक पाई चार्ट में क्रिकेट को दर्शाने वाला केंद्रीय कोण क्या है?
A72 डिग्री
B60 डिग्री
C90 डिग्री
D120 डिग्री
Answer & Solution
Correct answer: A. 72 डिग्री
भिन्न 120/600 = 1/5 है, और 360 डिग्री का 1/5 भाग 72 डिग्री होता है।
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