Question

Quick!!

How many lateral faces does a triangular pyramid have?
a(one
b(two
c(three
d(four

Answer 1

3

Explanation:

lateral faces are the faces that don't include the base(s).

In this case the base of a triangular pyramid is a triangle.

Therefore there are three sides on the base, and 3 lateral faces.

Answer 2

c) three

-----------------------------------------------------------------------------------------------------------------

Step-by-step:

The tetrahedron is a triangular pyramid with equilateral triangles on each face.