**Math Riddle:** A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

**Answer: **The correct answer is nine years.

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# A tree doubled in height each year until it reached its maximum height over the course of ten years

Math, Math Problems and Solutions, Tests, Formulas, Algebra.

**Math Riddle:** A tree doubled in height each year until it reached its maximum height over the course of ten years. How many years did it take for the tree to reach half its maximum height?

**Answer: **The correct answer is nine years.