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[Data Sufficiency]

试题详情

题目:

The diagram consists of a rhombus with sides AD, DB, BC, and CA. Two right angled triangles that form this rhombus are DAB and ACB.

In the figure above, is the area of triangular region ABC equal to the area of triangular region DBA ?

  1. (AC)2 = 2(AD)2
  2. Δ ABC is isosceles.

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:

C

提问:

你好老师,请问这道题为什么选C

解答:

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阅读440
解答: 徐小梅

提问:

你好老师,请问这道题为什么选C

解答:

点赞0
阅读441
解答: 徐小梅老师

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