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Test: GMAT Math

Tetra_1

Note: Figure NOT drawn to scale.

1.	Refer to the above tetrahedron or triangular pyramid. . Calculate the surface area of the tetrahedron. Statement 1: $\bigtriangleup ABC$ has perimeter 60. Statement 2: $\bigtriangleup ADC$ has area 100.

EITHER statement ALONE is sufficient to answer the question.

BOTH statements TOGETHER are insufficient to answer the question.

Statement 1 ALONE is sufficient to answer the question, but Statement 2 ALONE is NOT sufficient to answer the question.

Statement 2 ALONE is sufficient to answer the question, but Statement 1 ALONE is NOT sufficient to answer the question.

BOTH statements TOGETHER are sufficient to answer the question, but NEITHER statement ALONE is sufficient to answer the question.

1/2 questions

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