SAT Math Multiple Choice Practice Question 214: Answer and Explanation
If this page were rotated 180° around the dot, the preceding image would match up with itself. Which of the following images, as shown, CANNOT be rotated 180° and match up with itself?
Correct Answer: B
B. In this problem the test actually tells you to turn the paper upside down (rotate it 180 degrees), so go for it! Make sure that each symbol looks the same upside down as it does right side up; the symbol that doesn't work is your answer. When you turn the second symbol (that looks like an E) upside down, it no longer looks like an E, so Choice (B) must be the right answer.