Answer nine ellipse quiz and trivia questions with three options each.
1. Question: What is the formula for the perimeter of an ellipse?
A) P = π(a + b) B) P = 2πab C) P = πab
2. Question: In an ellipse, which axis is longer?
A) Semi-minor axis B) Transverse axis C) Conjugate axis
3. Question: What is the formula for the area of an ellipse?
A) Area = π(a + b) B) Area = πab C) Area = 2πab
4. Question: What is the eccentricity of a perfect circle?
A) 1 B) 0 C) √2
5. Question: In the formula for the latus rectum of an ellipse, which term represents the semi-major axis?
A) 2 B) a C) b
6. Question: Which of the following equations defines an ellipse in standard form?
A) x² + y² = r² B) (x-h)²/a² + (y-k)²/b² = 1 C) x² - y² = 1
7. Question: What is the eccentricity of an ellipse with a circular shape?
A) 0 B) 1 C) 2
8. Question: What is the shape of the trajectory of a planet moving around the Sun?
A) Circle B) Ellipse C) Parabola
9. Question: If the semi-major axis of an ellipse is 8 units and the semi-minor axis is 6 units, what is the length of the latus rectum?
A) 10 units B) 12 units C) 15 units