Data Sufficiency

试题详情

题目:

A tank is filled with gasoline to a depth of exactly 2 feet. The tank is a cylinder resting horizontally on its side, with its circular ends oriented vertically. The inside of the tank is exactly 6 feet long. What is the volume of the gasoline in the tank?
  1. The inside of the tank is exactly 4 feet in diameter.
  2. The top surface of the gasoline forms a rectangle that has an area of 24 square feet.

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:

D

提问:

条件2没有看懂,为什么油桶横着放面积是24,可以得出弦长?是横着放的俯视图的意思吗?OG答案的那个图是什么意思?是横着放的侧视图吗?
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提问:

没看懂题目和解答
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