Question

1. what type of 3-d solid is the wedge of cheese in the photo? image of cheese wedge options: triangular prism, cylinder, rectangular prism, pyramid

Explanation:

A triangular prism has two triangular bases and three rectangular faces. The cheese wedge has a triangular cross - section (the base) and rectangular - like side faces, matching the structure of a triangular prism. A cylinder has circular bases, a rectangular prism has rectangular bases, and a pyramid has a single base with triangular faces meeting at a vertex, none of which match the cheese wedge's shape.

Answer:

A. triangular prism