Data Sufficiency
试题详情
题目：
In the figure above, RST is a triangle with angle measures as shown and PRTQ is a line segment. What is the value of x + y ?
- s = 40
- r = 70
选项:
A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B、Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C、BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D、EACH statement ALONE is sufficient.
E、Statements (1) and (2) TOGETHER are NOT sufficient.
答案:
A
