alleryA 12 m by 8 m ಉದ್ಯಾನವು 2 m ಗೇಟ್ ಹೊಂದಿದೆ; ಎಷ್ಟು ಬೇಲಿ ಅಗತ್ಯವಿದೆ?
A40 m
B42 m
C38 m
D36 m
Answer & Solution
Correct answer: C. 38 m
ಫೆನ್ಸಿಂಗ್ ಅಗತ್ಯವಿದೆ 2 × (12 + 8) − 2 = 38 ಮೀ.
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