In a similar triangle problem, if the ratio of the sides is , find the value of . The value of is ________.
Answer & Analysis
Analysis
Question Analysis
This question evaluates the student's ability to use cross-multiplication in a geometric context, specifically with similar triangles. The given proportion is .
Key Concept Explanation
Cross-multiplication is a useful method to solve for an unknown in a proportion, which is often encountered in geometry problems involving similar figures.