Question

what is the shape of the cross - section formed when a cone is cut perpendicular to the base as shown? 3 of 8 questions circle oval triangle square

Explanation:

Step1: Analyze the cone's structure

A cone has a circular base and a pointed apex.

Step2: Consider the cutting plane

When cut perpendicular to the base, the plane passes through the apex and two points on the base's diameter.

Step3: Determine the shape

The intersection forms a triangle (with the two slant sides of the cone and the diameter as sides).

Answer:

Triangle