alleryਟਾਵਰ ਦੇ ਅਧਾਰ ਤੋਂ 10 ਮੀਟਰ ਤੋਂ, ਟਾਵਰ ਦਾ ਸਿਖਰ 60° ਉਚਾਈ 'ਤੇ ਦਿਖਾਈ ਦਿੰਦਾ ਹੈ। ਟਾਵਰ ਕਿੰਨਾ ਉੱਚਾ ਹੈ?
A10 m
B20 m
C10√2 m
D10√3 m
Answer & Solution
Correct answer: D. 10√3 m
ਉਚਾਈ = 10 x ਟੈਨ 60 ਡਿਗਰੀ = 10√3 ਮੀਟਰ।
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