Determine 70834
At the same time, a vertical 2-meter pole casts a shadow of 0.85 meters. At the same time, a chimney of unknown height casts a 45m long shadow. Determine the height of the chimney.
Correct answer:

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You need to know the following knowledge to solve this word math problem:
- geometry
- similarity of triangles
- planimetrics
- right triangle
- triangle
- basic functions
- inverse relationship
- direct relationship
- simple proportion
- numbers
- fractions
Units of physical quantities:
Grade of the word problem:
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