alleryایک ٹاور کی بنیاد سے 10 میٹر سے، اوپر 60° بلندی پر نظر آتا ہے۔ ٹاور کتنا اونچا ہے؟
A10 m
B20 m
C10√2 m
D10√3 m
Answer & Solution
Correct answer: D. 10√3 m
اونچائی = 10 x tan 60 ڈگری = 10√3 m۔
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