GMAT Practice Question Set #37 (Question 109-111)

Data Sufficiency Question #109: Triangle Areas  
Time 0 0 : 0 0 : 0 0

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) Triangle ABC is isosceles 

(A)

Statement 1 alone is sufficient but statement 2 alone is not sufficient to answer the question asked.

(B)

Statement 2 alone is sufficient but statement 1 alone is not sufficient to answer the question asked.

(C)

Both statements 1 and 2 together are sufficient to answer the question but neither statement is sufficient alone.

(D)

Each statement alone is sufficient to answer the question.

(E)

Statements 1 and 2 are not sufficient to answer the question asked and additional data is needed to answer the statements.

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