Question 14
Pedro has a tetrahedron. His friends ask him questions which he answered as follows:
Mario: Does your polyhedron have more than 6 faces.
Pedro: Yes. It has more than 6 faces.
Nardo: Does it have two bases and more than 12 edges?
Pedro: Yes. It has two bases and more than 12 edges.
Lando: Does it have 16 vertices?
Pedro: You are correct! It has 16 vertices.
How many edges does Pedro’s polyhedron have?
Mario: Does your polyhedron have more than 6 faces.
Pedro: Yes. It has more than 6 faces.
Nardo: Does it have two bases and more than 12 edges?
Pedro: Yes. It has two bases and more than 12 edges.
Lando: Does it have 16 vertices?
Pedro: You are correct! It has 16 vertices.
How many edges does Pedro’s polyhedron have?