alleryएक 10 m ची शिडी भिंतीवर 8 m उंचीपर्यंत पोहोचते. तिचा पाया भिंतीपासून किती अंतरावर आहे?
A5 m
B7 m
C8 m
D6 m
Answer & Solution
Correct answer: D. 6 m
जमिनीवरील अंतर हे 100 - 64 = 36 चे वर्गमूळ आहे, जे 6 m आहे.
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