1.

At a certain time of a day a tree 5.4 m height casts a shadow of 9 m. If a pole casts a shadow of 13.5 m at the same time, then the height of the pole is∶

A. 6.3 m
B. 9.9 m
C. 7.2 m
D. 8.1 m
Answer» E.


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