1.

11. During the same time of the day, a pole casts a shadow of length 12 m whereas a tree of3 m height casts a shadow of length 4.5 m. Find the height of the pole.​

Answer»

Step-by-step EXPLANATION:

in both CASES TAN THETA remains same

let HEIGHT of pole be x

x/12= 3/4.5

x=8m



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