Identify the solid formed by the given net.

Triangular Prism.

Triangular pyramid.

Cone.

Triangle

The solid are triangular prism, triangular pyramid and cone.

Step-by-step explanation: The solid are triangular prism, triangular pyramid and cone.

Triangle is a shape and not a solid

A triangular pyramid is a geometric solid with a base that is a triangle and all other faces are triangles with a common vertex. A triangular prism is a geometric solid with two bases that are congruent (identical), parallel triangles and all other faces are parallelograms