alleryএটা বৃত্তাংশ যিটো সমগ্ৰ অংশটোৰ এটা ভগ্নাংশ Q হয়, তাৰ কেন্দ্ৰীয় কোণ কিমান?
AQ-ক 360-ৰে হৰণ
BQ যোগ 360
C180Q ডিগ্ৰী
D360Q ডিগ্ৰী
Answer & Solution
Correct answer: D. 360Q ডিগ্ৰী
ভগ্নাংশটোক বৃত্তটোৰ সম্পূৰ্ণ 360 ডিগ্ৰীৰে পূৰণ কৰিলে সেই বৃত্তাংশটোৰ কোণ পোৱা যায়।
Keep practising Data Interpretation
Browse all Data Interpretation questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Frequencies are 6, 10 and 14 across three classes. What is the final cumulative frequency?Class frequencies are 4, 9, 14, 7 and 6. How many observations are there in all?Class intervals 0-10, 10-20, 20-30 have frequencies 5, 12 and 8. Which is the modal class?Histogram bins are usually what kind of intervals?A histogram differs from a bar chart because each bin covers what?Closing values are 100, 120 and 90 on three days. What is the largest daily change?A price moves 50, 60 and then 54. What is the percent fall from the peak?Population grew from 40000 to 46000 in three years. What is the mean yearly rise?