扫描二维码，直接登录
题库 / Prep2007E1-DS-143
In the figure shown, the measure of angle PRS is how many degrees greater than the measure of angle PQR ?
(1) The measure of angle QPR is 30°
(2) The sum of the measures of angles PQR and PRQ is 150°
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
EACH statement ALONE is sufficient.
Statements (1) and (2) TOGETHER are NOT sufficient.
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。
粗心。 （2）中指代的是哪个角没看仔细
登录 或 注册 后可以参加讨论