Heights and distances (Trigno.)

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SUMMARY

The discussion revolves around a geometry problem involving similar triangles to determine the height of a man standing next to a 6-meter pole casting an 8-meter shadow. The man’s shadow measures 2.5 meters. By applying the properties of similar triangles, the height of the man can be calculated as 1.875 meters, derived from the ratio of the lengths of the shadows and the pole's height.

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Kartik.
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A man is standing on a 8 metre shadow of a 6 metre pole. The shadow of the man is 2.5 metre long. What is the height of the man?

tan a(angle of elevation) = 3/4 with respect to the pole,
stuck after that...
 
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Hi Kartik! :smile:

Forget about tan, just use similar triangles. :wink:
 
tiny-tim said:
Forget about tan, just use similar triangles. :wink:
The man is definitely forgetting about tan if he's standing in the shadow. :-p

(Sorry... :redface: )
 
Last edited:

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