allery6 ಮತ್ತು 10 ತ್ರಿಕೋನ ಸಂಖ್ಯೆಗಳ ಮೊತ್ತವು ಯಾವ ವರ್ಗ ಸಂಖ್ಯೆಯಾಗಿದೆ?
A18
B16
C14
D20
Answer & Solution
Correct answer: B. 16
ಎರಡು ಸತತ ತ್ರಿಕೋನ ಸಂಖ್ಯೆಗಳ ಮೊತ್ತವು ಒಂದು ವರ್ಗ, ಮತ್ತು 6 + 10 = 16, ಇದು 4 ವರ್ಗವಾಗಿದೆ.
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