<h2>
Answer:</h2>
The type of face that is found on a Platonic solid is:
C) Regular pentagon.
<h2>
Step-by-step explanation:</h2>
We know that there are 5 types of platonic solid namely--
<u> 1) Tetrahedron--</u>
It is composed of 4 faces.
The faces of a tetrahedron are triangular faces.
<u>2) Cube--</u>
It is a regular polyhedron with six faces.
The faces of this polyhedron is in the shape of square.
<u> 3) Octahedron--</u>
Octahedron is a polyhedron with eight faces such that each face is an equilateral triangle.
<u> 4) Dodecahedron--</u>
It is a regular polyhedron comprising opf 12 faces such that each face is in shape of regular pentagon.
<u>5) Icosahedron--</u>
It is a regular polyhedron with 20 regular equilateral triangular faces.