Câu 140: GMAT Section 2: Quantitative

What is the ratio of the corresponding sides of two similar triangles?(1) The ratio of the perimeters of the two triangles is 3:1.(2) The ratio of the areas of the two triangles is 9:1.

1. A. Statement (1), BY ITSELF, will suffice to solve the problem, but NOT statement (2) by itself.
2. B. Statement (2), BY ITSELF, will suffice to solve the problem, but NOT statement (1) by itself.
3. C. The problem can be solved using statement (1) and statement (2) TOGETHER, but not ONLY statement (1) or statement (2).
4. D. The problem can be solved using EITHER statement (1) only or statement (2) only. — đáp án hiện tại
5. E. The problem CANNOT be solved using statement (1) and statement (2) TOGETHER.