Answer:
B. Cone
Step-by-step explanation:
Step 1: Define.
- A cone only has cross-sections of a triangle, hyperbola, ellipse, circle, and parabola.
- A cylinder has cross-sections of a rectangle and circle.
- A square pyramid is a triangle, square, trapezoid, and rectangle.
- A triangular prism has cross-sections of a rectangle and a triangle.
Step 2: Conclude.
I, therefore, believe that a cone does not have a possible rectangular cross-section.
